text: /*!
   * jQuery JavaScript Library v3.5.1
   * https://jquery.com/
   *
   * Includes Sizzle.js
   * https://sizzlejs.com/
   *
   * Copyright JS Foundation and other contributors
   * Released under the MIT license
   * https://jquery.org/license
   *
   * Date: 2020-05-04T22:49Z
   */
  (function(global, factory) {
      "use strict";
  
      if (typeof module === "object" && typeof module.exports === "object") {
          // For CommonJS and CommonJS-like environments where a proper `window`
          // is present, execute the factory and get jQuery.
          // For environments that do not have a `window` with a `document`
          // (such as Node.js), expose a factory as module.exports.
          // This accentuates the need for the creation of a real `window`.
          // e.g. var jQuery = require("jquery")(window);
          // See ticket #14549 for more info.
          module.exports = global.document
              ? factory(global, true)
              : function(w) {
                    if (!w.document) {
                        throw new Error(
                            "jQuery requires a window with a document"
                        );
                    }
                    return factory(w);
                };
      } else {
          factory(global);
      }
  
      // Pass this if window is not defined yet
  })(typeof window !== "undefined" ? window : this, function(window, noGlobal) {
      // Edge <= 12 - 13+, Firefox <=18 - 45+, IE 10 - 11, Safari 5.1 - 9+, iOS 6 - 9.1
      // throw exceptions when non-strict code (e.g., ASP.NET 4.5) accesses strict mode
      // arguments.callee.caller (trac-13335). But as of jQuery 3.0 (2016), strict mode should be common
      // enough that all such attempts are guarded in a try block.
      "use strict";
  
      var arr = [];
  
      var getProto = Object.getPrototypeOf;
  
      var slice = arr.slice;
  
      var flat = arr.flat
          ? function(array) {
                return arr.flat.call(array);
            }
          : function(array) {
                return arr.concat.apply([], array);
            };
  
      var push = arr.push;
  
      var indexOf = arr.indexOf;
  
      var class2type = {};
  
      var toString = class2type.toString;
  
      var hasOwn = class2type.hasOwnProperty;
  
      var fnToString = hasOwn.toString;
  
      var ObjectFunctionString = fnToString.call(Object);
  
      var support = {};
  
      var isFunction = function isFunction(obj) {
          // Support: Chrome <=57, Firefox <=52
          // In some browsers, typeof returns "function" for HTML <object> elements
          // (i.e., `typeof document.createElement( "object" ) === "function"`).
          // We don't want to classify *any* DOM node as a function.
          return typeof obj === "function" && typeof obj.nodeType !== "number";
      };
  
      var isWindow = function isWindow(obj) {
          return obj != null && obj === obj.window;
      };
  
      var document = window.document;
  
      var preservedScriptAttributes = {
          type: true,
          src: true,
          nonce: true,
          noModule: true
      };
  
      function DOMEval(code, node, doc) {
          doc = doc || document;
  
          var i,
              val,
              script = doc.createElement("script");
  
          script.text = code;
          if (node) {
              for (i in preservedScriptAttributes) {
                  // Support: Firefox 64+, Edge 18+
                  // Some browsers don't support the "nonce" property on scripts.
                  // On the other hand, just using `getAttribute` is not enough as
                  // the `nonce` attribute is reset to an empty string whenever it
                  // becomes browsing-context connected.
                  // See https://github.com/whatwg/html/issues/2369
                  // See https://html.spec.whatwg.org/#nonce-attributes
                  // The `node.getAttribute` check was added for the sake of
                  // `jQuery.globalEval` so that it can fake a nonce-containing node
                  // via an object.
                  val = node[i] || (node.getAttribute && node.getAttribute(i));
                  if (val) {
                      script.setAttribute(i, val);
                  }
              }
          }
          doc.head.appendChild(script).parentNode.removeChild(script);
      }
  
      function toType(obj) {
          if (obj == null) {
              return obj + "";
          }
  
          // Support: Android <=2.3 only (functionish RegExp)
          return typeof obj === "object" || typeof obj === "function"
              ? class2type[toString.call(obj)] || "object"
              : typeof obj;
      }
      /* global Symbol */
      // Defining this global in .eslintrc.json would create a danger of using the global
      // unguarded in another place, it seems safer to define global only for this module
  
      var version = "3.5.1",
          // Define a local copy of jQuery
          jQuery = function(selector, context) {
              // The jQuery object is actually just the init constructor 'enhanced'
              // Need init if jQuery is called (just allow error to be thrown if not included)
              return new jQuery.fn.init(selector, context);
          };
  
      jQuery.fn = jQuery.prototype = {
          // The current version of jQuery being used
          jquery: version,
  
          constructor: jQuery,
  
          // The default length of a jQuery object is 0
          length: 0,
  
          toArray: function() {
              return slice.call(this);
          },
  
          // Get the Nth element in the matched element set OR
          // Get the whole matched element set as a clean array
          get: function(num) {
              // Return all the elements in a clean array
              if (num == null) {
                  return slice.call(this);
              }
  
              // Return just the one element from the set
              return num < 0 ? this[num + this.length] : this[num];
          },
  
          // Take an array of elements and push it onto the stack
          // (returning the new matched element set)
          pushStack: function(elems) {
              // Build a new jQuery matched element set
              var ret = jQuery.merge(this.constructor(), elems);
  
              // Add the old object onto the stack (as a reference)
              ret.prevObject = this;
  
              // Return the newly-formed element set
              return ret;
          },
  
          // Execute a callback for every element in the matched set.
          each: function(callback) {
              return jQuery.each(this, callback);
          },
  
          map: function(callback) {
              return this.pushStack(
                  jQuery.map(this, function(elem, i) {
                      return callback.call(elem, i, elem);
                  })
              );
          },
  
          slice: function() {
              return this.pushStack(slice.apply(this, arguments));
          },
  
          first: function() {
              return this.eq(0);
          },
  
          last: function() {
              return this.eq(-1);
          },
  
          even: function() {
              return this.pushStack(
                  jQuery.grep(this, function(_elem, i) {
                      return (i + 1) % 2;
                  })
              );
          },
  
          odd: function() {
              return this.pushStack(
                  jQuery.grep(this, function(_elem, i) {
                      return i % 2;
                  })
              );
          },
  
          eq: function(i) {
              var len = this.length,
                  j = +i + (i < 0 ? len : 0);
              return this.pushStack(j >= 0 && j < len ? [this[j]] : []);
          },
  
          end: function() {
              return this.prevObject || this.constructor();
          },
  
          // For internal use only.
          // Behaves like an Array's method, not like a jQuery method.
          push: push,
          sort: arr.sort,
          splice: arr.splice
      };
  
      jQuery.extend = jQuery.fn.extend = function() {
          var options,
              name,
              src,
              copy,
              copyIsArray,
              clone,
              target = arguments[0] || {},
              i = 1,
              length = arguments.length,
              deep = false;
  
          // Handle a deep copy situation
          if (typeof target === "boolean") {
              deep = target;
  
              // Skip the boolean and the target
              target = arguments[i] || {};
              i++;
          }
  
          // Handle case when target is a string or something (possible in deep copy)
          if (typeof target !== "object" && !isFunction(target)) {
              target = {};
          }
  
          // Extend jQuery itself if only one argument is passed
          if (i === length) {
              target = this;
              i--;
          }
  
          for (; i < length; i++) {
              // Only deal with non-null/undefined values
              if ((options = arguments[i]) != null) {
                  // Extend the base object
                  for (name in options) {
                      copy = options[name];
  
                      // Prevent Object.prototype pollution
                      // Prevent never-ending loop
                      if (name === "__proto__" || target === copy) {
                          continue;
                      }
  
                      // Recurse if we're merging plain objects or arrays
                      if (
                          deep &&
                          copy &&
                          (jQuery.isPlainObject(copy) ||
                              (copyIsArray = Array.isArray(copy)))
                      ) {
                          src = target[name];
  
                          // Ensure proper type for the source value
                          if (copyIsArray && !Array.isArray(src)) {
                              clone = [];
                          } else if (!copyIsArray && !jQuery.isPlainObject(src)) {
                              clone = {};
                          } else {
                              clone = src;
                          }
                          copyIsArray = false;
  
                          // Never move original objects, clone them
                          target[name] = jQuery.extend(deep, clone, copy);
  
                          // Don't bring in undefined values
                      } else if (copy !== undefined) {
                          target[name] = copy;
                      }
                  }
              }
          }
  
          // Return the modified object
          return target;
      };
  
      jQuery.extend({
          // Unique for each copy of jQuery on the page
          expando: "jQuery" + (version + Math.random()).replace(/\D/g, ""),
  
          // Assume jQuery is ready without the ready module
          isReady: true,
  
          error: function(msg) {
              throw new Error(msg);
          },
  
          noop: function() {},
  
          isPlainObject: function(obj) {
              var proto, Ctor;
  
              // Detect obvious negatives
              // Use toString instead of jQuery.type to catch host objects
              if (!obj || toString.call(obj) !== "[object Object]") {
                  return false;
              }
  
              proto = getProto(obj);
  
              // Objects with no prototype (e.g., `Object.create( null )`) are plain
              if (!proto) {
                  return true;
              }
  
              // Objects with prototype are plain iff they were constructed by a global Object function
              Ctor = hasOwn.call(proto, "constructor") && proto.constructor;
              return (
                  typeof Ctor === "function" &&
                  fnToString.call(Ctor) === ObjectFunctionString
              );
          },
  
          isEmptyObject: function(obj) {
              var name;
  
              for (name in obj) {
                  return false;
              }
              return true;
          },
  
          // Evaluates a script in a provided context; falls back to the global one
          // if not specified.
          globalEval: function(code, options, doc) {
              DOMEval(code, { nonce: options && options.nonce }, doc);
          },
  
          each: function(obj, callback) {
              var length,
                  i = 0;
  
              if (isArrayLike(obj)) {
                  length = obj.length;
                  for (; i < length; i++) {
                      if (callback.call(obj[i], i, obj[i]) === false) {
                          break;
                      }
                  }
              } else {
                  for (i in obj) {
                      if (callback.call(obj[i], i, obj[i]) === false) {
                          break;
                      }
                  }
              }
  
              return obj;
          },
  
          // results is for internal usage only
          makeArray: function(arr, results) {
              var ret = results || [];
  
              if (arr != null) {
                  if (isArrayLike(Object(arr))) {
                      jQuery.merge(ret, typeof arr === "string" ? [arr] : arr);
                  } else {
                      push.call(ret, arr);
                  }
              }
  
              return ret;
          },
  
          inArray: function(elem, arr, i) {
              return arr == null ? -1 : indexOf.call(arr, elem, i);
          },
  
          // Support: Android <=4.0 only, PhantomJS 1 only
          // push.apply(_, arraylike) throws on ancient WebKit
          merge: function(first, second) {
              var len = +second.length,
                  j = 0,
                  i = first.length;
  
              for (; j < len; j++) {
                  first[i++] = second[j];
              }
  
              first.length = i;
  
              return first;
          },
  
          grep: function(elems, callback, invert) {
              var callbackInverse,
                  matches = [],
                  i = 0,
                  length = elems.length,
                  callbackExpect = !invert;
  
              // Go through the array, only saving the items
              // that pass the validator function
              for (; i < length; i++) {
                  callbackInverse = !callback(elems[i], i);
                  if (callbackInverse !== callbackExpect) {
                      matches.push(elems[i]);
                  }
              }
  
              return matches;
          },
  
          // arg is for internal usage only
          map: function(elems, callback, arg) {
              var length,
                  value,
                  i = 0,
                  ret = [];
  
              // Go through the array, translating each of the items to their new values
              if (isArrayLike(elems)) {
                  length = elems.length;
                  for (; i < length; i++) {
                      value = callback(elems[i], i, arg);
  
                      if (value != null) {
                          ret.push(value);
                      }
                  }
  
                  // Go through every key on the object,
              } else {
                  for (i in elems) {
                      value = callback(elems[i], i, arg);
  
                      if (value != null) {
                          ret.push(value);
                      }
                  }
              }
  
              // Flatten any nested arrays
              return flat(ret);
          },
  
          // A global GUID counter for objects
          guid: 1,
  
          // jQuery.support is not used in Core but other projects attach their
          // properties to it so it needs to exist.
          support: support
      });
  
      if (typeof Symbol === "function") {
          jQuery.fn[Symbol.iterator] = arr[Symbol.iterator];
      }
  
      // Populate the class2type map
      jQuery.each(
          "Boolean Number String Function Array Date RegExp Object Error Symbol".split(
              " "
          ),
          function(_i, name) {
              class2type["[object " + name + "]"] = name.toLowerCase();
          }
      );
  
      function isArrayLike(obj) {
          // Support: real iOS 8.2 only (not reproducible in simulator)
          // `in` check used to prevent JIT error (gh-2145)
          // hasOwn isn't used here due to false negatives
          // regarding Nodelist length in IE
          var length = !!obj && "length" in obj && obj.length,
              type = toType(obj);
  
          if (isFunction(obj) || isWindow(obj)) {
              return false;
          }
  
          return (
              type === "array" ||
              length === 0 ||
              (typeof length === "number" && length > 0 && length - 1 in obj)
          );
      }
      var Sizzle =
          /*!
           * Sizzle CSS Selector Engine v2.3.5
           * https://sizzlejs.com/
           *
           * Copyright JS Foundation and other contributors
           * Released under the MIT license
           * https://js.foundation/
           *
           * Date: 2020-03-14
           */
          (function(window) {
              var i,
                  support,
                  Expr,
                  getText,
                  isXML,
                  tokenize,
                  compile,
                  select,
                  outermostContext,
                  sortInput,
                  hasDuplicate,
                  // Local document vars
                  setDocument,
                  document,
                  docElem,
                  documentIsHTML,
                  rbuggyQSA,
                  rbuggyMatches,
                  matches,
                  contains,
                  // Instance-specific data
                  expando = "sizzle" + 1 * new Date(),
                  preferredDoc = window.document,
                  dirruns = 0,
                  done = 0,
                  classCache = createCache(),
                  tokenCache = createCache(),
                  compilerCache = createCache(),
                  nonnativeSelectorCache = createCache(),
                  sortOrder = function(a, b) {
                      if (a === b) {
                          hasDuplicate = true;
                      }
                      return 0;
                  },
                  // Instance methods
                  hasOwn = {}.hasOwnProperty,
                  arr = [],
                  pop = arr.pop,
                  pushNative = arr.push,
                  push = arr.push,
                  slice = arr.slice,
                  // Use a stripped-down indexOf as it's faster than native
                  // https://jsperf.com/thor-indexof-vs-for/5
                  indexOf = function(list, elem) {
                      var i = 0,
                          len = list.length;
                      for (; i < len; i++) {
                          if (list[i] === elem) {
                              return i;
                          }
                      }
                      return -1;
                  },
                  booleans =
                      "checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|" +
                      "ismap|loop|multiple|open|readonly|required|scoped",
                  // Regular expressions
  
                  // http://www.w3.org/TR/css3-selectors/#whitespace
                  whitespace = "[\\x20\\t\\r\\n\\f]",
                  // https://www.w3.org/TR/css-syntax-3/#ident-token-diagram
                  identifier =
                      "(?:\\\\[\\da-fA-F]{1,6}" +
                      whitespace +
                      "?|\\\\[^\\r\\n\\f]|[\\w-]|[^\0-\\x7f])+",
                  // Attribute selectors: http://www.w3.org/TR/selectors/#attribute-selectors
                  attributes =
                      "\\[" +
                      whitespace +
                      "*(" +
                      identifier +
                      ")(?:" +
                      whitespace +
                      // Operator (capture 2)
                      "*([*^$|!~]?=)" +
                      whitespace +
                      // "Attribute values must be CSS identifiers [capture 5]
                      // or strings [capture 3 or capture 4]"
                      "*(?:'((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\"|(" +
                      identifier +
                      "))|)" +
                      whitespace +
                      "*\\]",
                  pseudos =
                      ":(" +
                      identifier +
                      ")(?:\\((" +
                      // To reduce the number of selectors needing tokenize in the preFilter, prefer arguments:
                      // 1. quoted (capture 3; capture 4 or capture 5)
                      "('((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\")|" +
                      // 2. simple (capture 6)
                      "((?:\\\\.|[^\\\\()[\\]]|" +
                      attributes +
                      ")*)|" +
                      // 3. anything else (capture 2)
                      ".*" +
                      ")\\)|)",
                  // Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter
                  rwhitespace = new RegExp(whitespace + "+", "g"),
                  rtrim = new RegExp(
                      "^" +
                          whitespace +
                          "+|((?:^|[^\\\\])(?:\\\\.)*)" +
                          whitespace +
                          "+$",
                      "g"
                  ),
                  rcomma = new RegExp("^" + whitespace + "*," + whitespace + "*"),
                  rcombinators = new RegExp(
                      "^" +
                          whitespace +
                          "*([>+~]|" +
                          whitespace +
                          ")" +
                          whitespace +
                          "*"
                  ),
                  rdescend = new RegExp(whitespace + "|>"),
                  rpseudo = new RegExp(pseudos),
                  ridentifier = new RegExp("^" + identifier + "$"),
                  matchExpr = {
                      ID: new RegExp("^#(" + identifier + ")"),
                      CLASS: new RegExp("^\\.(" + identifier + ")"),
                      TAG: new RegExp("^(" + identifier + "|[*])"),
                      ATTR: new RegExp("^" + attributes),
                      PSEUDO: new RegExp("^" + pseudos),
                      CHILD: new RegExp(
                          "^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\(" +
                              whitespace +
                              "*(even|odd|(([+-]|)(\\d*)n|)" +
                              whitespace +
                              "*(?:([+-]|)" +
                              whitespace +
                              "*(\\d+)|))" +
                              whitespace +
                              "*\\)|)",
                          "i"
                      ),
                      bool: new RegExp("^(?:" + booleans + ")$", "i"),
  
                      // For use in libraries implementing .is()
                      // We use this for POS matching in `select`
                      needsContext: new RegExp(
                          "^" +
                              whitespace +
                              "*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" +
                              whitespace +
                              "*((?:-\\d)?\\d*)" +
                              whitespace +
                              "*\\)|)(?=[^-]|$)",
                          "i"
                      )
                  },
                  rhtml = /HTML$/i,
                  rinputs = /^(?:input|select|textarea|button)$/i,
                  rheader = /^h\d$/i,
                  rnative = /^[^{]+\{\s*\[native \w/,
                  // Easily-parseable/retrievable ID or TAG or CLASS selectors
                  rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/,
                  rsibling = /[+~]/,
                  // CSS escapes
                  // http://www.w3.org/TR/CSS21/syndata.html#escaped-characters
                  runescape = new RegExp(
                      "\\\\[\\da-fA-F]{1,6}" +
                          whitespace +
                          "?|\\\\([^\\r\\n\\f])",
                      "g"
                  ),
                  funescape = function(escape, nonHex) {
                      var high = "0x" + escape.slice(1) - 0x10000;
  
                      return nonHex
                          ? // Strip the backslash prefix from a non-hex escape sequence
                            nonHex
                          : // Replace a hexadecimal escape sequence with the encoded Unicode code point
                          // Support: IE <=11+
                          // For values outside the Basic Multilingual Plane (BMP), manually construct a
                          // surrogate pair
                          high < 0
                          ? String.fromCharCode(high + 0x10000)
                          : String.fromCharCode(
                                (high >> 10) | 0xd800,
                                (high & 0x3ff) | 0xdc00
                            );
                  },
                  // CSS string/identifier serialization
                  // https://drafts.csswg.org/cssom/#common-serializing-idioms
                  rcssescape = /([\0-\x1f\x7f]|^-?\d)|^-$|[^\0-\x1f\x7f-\uFFFF\w-]/g,
                  fcssescape = function(ch, asCodePoint) {
                      if (asCodePoint) {
                          // U+0000 NULL becomes U+FFFD REPLACEMENT CHARACTER
                          if (ch === "\0") {
                              return "\uFFFD";
                          }
  
                          // Control characters and (dependent upon position) numbers get escaped as code points
                          return (
                              ch.slice(0, -1) +
                              "\\" +
                              ch.charCodeAt(ch.length - 1).toString(16) +
                              " "
                          );
                      }
  
                      // Other potentially-special ASCII characters get backslash-escaped
                      return "\\" + ch;
                  },
                  // Used for iframes
                  // See setDocument()
                  // Removing the function wrapper causes a "Permission Denied"
                  // error in IE
                  unloadHandler = function() {
                      setDocument();
                  },
                  inDisabledFieldset = addCombinator(
                      function(elem) {
                          return (
                              elem.disabled === true &&
                              elem.nodeName.toLowerCase() === "fieldset"
                          );
                      },
                      { dir: "parentNode", next: "legend" }
                  );
  
              // Optimize for push.apply( _, NodeList )
              try {
                  push.apply(
                      (arr = slice.call(preferredDoc.childNodes)),
                      preferredDoc.childNodes
                  );
  
                  // Support: Android<4.0
                  // Detect silently failing push.apply
                  // eslint-disable-next-line no-unused-expressions
                  arr[preferredDoc.childNodes.length].nodeType;
              } catch (e) {
                  push = {
                      apply: arr.length
                          ? // Leverage slice if possible
                            function(target, els) {
                                pushNative.apply(target, slice.call(els));
                            }
                          : // Support: IE<9
                            // Otherwise append directly
                            function(target, els) {
                                var j = target.length,
                                    i = 0;
  
                                // Can't trust NodeList.length
                                while ((target[j++] = els[i++])) {}
                                target.length = j - 1;
                            }
                  };
              }
  
              function Sizzle(selector, context, results, seed) {
                  var m,
                      i,
                      elem,
                      nid,
                      match,
                      groups,
                      newSelector,
                      newContext = context && context.ownerDocument,
                      // nodeType defaults to 9, since context defaults to document
                      nodeType = context ? context.nodeType : 9;
  
                  results = results || [];
  
                  // Return early from calls with invalid selector or context
                  if (
                      typeof selector !== "string" ||
                      !selector ||
                      (nodeType !== 1 && nodeType !== 9 && nodeType !== 11)
                  ) {
                      return results;
                  }
  
                  // Try to shortcut find operations (as opposed to filters) in HTML documents
                  if (!seed) {
                      setDocument(context);
                      context = context || document;
  
                      if (documentIsHTML) {
                          // If the selector is sufficiently simple, try using a "get*By*" DOM method
                          // (excepting DocumentFragment context, where the methods don't exist)
                          if (
                              nodeType !== 11 &&
                              (match = rquickExpr.exec(selector))
                          ) {
                              // ID selector
                              if ((m = match[1])) {
                                  // Document context
                                  if (nodeType === 9) {
                                      if ((elem = context.getElementById(m))) {
                                          // Support: IE, Opera, Webkit
                                          // TODO: identify versions
                                          // getElementById can match elements by name instead of ID
                                          if (elem.id === m) {
                                              results.push(elem);
                                              return results;
                                          }
                                      } else {
                                          return results;
                                      }
  
                                      // Element context
                                  } else {
                                      // Support: IE, Opera, Webkit
                                      // TODO: identify versions
                                      // getElementById can match elements by name instead of ID
                                      if (
                                          newContext &&
                                          (elem = newContext.getElementById(m)) &&
                                          contains(context, elem) &&
                                          elem.id === m
                                      ) {
                                          results.push(elem);
                                          return results;
                                      }
                                  }
  
                                  // Type selector
                              } else if (match[2]) {
                                  push.apply(
                                      results,
                                      context.getElementsByTagName(selector)
                                  );
                                  return results;
  
                                  // Class selector
                              } else if (
                                  (m = match[3]) &&
                                  support.getElementsByClassName &&
                                  context.getElementsByClassName
                              ) {
                                  push.apply(
                                      results,
                                      context.getElementsByClassName(m)
                                  );
                                  return results;
                              }
                          }
  
                          // Take advantage of querySelectorAll
                          if (
                              support.qsa &&
                              !nonnativeSelectorCache[selector + " "] &&
                              (!rbuggyQSA || !rbuggyQSA.test(selector)) &&
                              // Support: IE 8 only
                              // Exclude object elements
                              (nodeType !== 1 ||
                                  context.nodeName.toLowerCase() !== "object")
                          ) {
                              newSelector = selector;
                              newContext = context;
  
                              // qSA considers elements outside a scoping root when evaluating child or
                              // descendant combinators, which is not what we want.
                              // In such cases, we work around the behavior by prefixing every selector in the
                              // list with an ID selector referencing the scope context.
                              // The technique has to be used as well when a leading combinator is used
                              // as such selectors are not recognized by querySelectorAll.
                              // Thanks to Andrew Dupont for this technique.
                              if (
                                  nodeType === 1 &&
                                  (rdescend.test(selector) ||
                                      rcombinators.test(selector))
                              ) {
                                  // Expand context for sibling selectors
                                  newContext =
                                      (rsibling.test(selector) &&
                                          testContext(context.parentNode)) ||
                                      context;
  
                                  // We can use :scope instead of the ID hack if the browser
                                  // supports it & if we're not changing the context.
                                  if (newContext !== context || !support.scope) {
                                      // Capture the context ID, setting it first if necessary
                                      if ((nid = context.getAttribute("id"))) {
                                          nid = nid.replace(
                                              rcssescape,
                                              fcssescape
                                          );
                                      } else {
                                          context.setAttribute(
                                              "id",
                                              (nid = expando)
                                          );
                                      }
                                  }
  
                                  // Prefix every selector in the list
                                  groups = tokenize(selector);
                                  i = groups.length;
                                  while (i--) {
                                      groups[i] =
                                          (nid ? "#" + nid : ":scope") +
                                          " " +
                                          toSelector(groups[i]);
                                  }
                                  newSelector = groups.join(",");
                              }
  
                              try {
                                  push.apply(
                                      results,
                                      newContext.querySelectorAll(newSelector)
                                  );
                                  return results;
                              } catch (qsaError) {
                                  nonnativeSelectorCache(selector, true);
                              } finally {
                                  if (nid === expando) {
                                      context.removeAttribute("id");
                                  }
                              }
                          }
                      }
                  }
  
                  // All others
                  return select(
                      selector.replace(rtrim, "$1"),
                      context,
                      results,
                      seed
                  );
              }
  
              /**
               * Create key-value caches of limited size
               * @returns {function(string, object)} Returns the Object data after storing it on itself with
               *	property name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength)
               *	deleting the oldest entry
               */
              function createCache() {
                  var keys = [];
  
                  function cache(key, value) {
                      // Use (key + " ") to avoid collision with native prototype properties (see Issue #157)
                      if (keys.push(key + " ") > Expr.cacheLength) {
                          // Only keep the most recent entries
                          delete cache[keys.shift()];
                      }
                      return (cache[key + " "] = value);
                  }
                  return cache;
              }
  
              /**
               * Mark a function for special use by Sizzle
               * @param {Function} fn The function to mark
               */
              function markFunction(fn) {
                  fn[expando] = true;
                  return fn;
              }
  
              /**
               * Support testing using an element
               * @param {Function} fn Passed the created element and returns a boolean result
               */
              function assert(fn) {
                  var el = document.createElement("fieldset");
  
                  try {
                      return !!fn(el);
                  } catch (e) {
                      return false;
                  } finally {
                      // Remove from its parent by default
                      if (el.parentNode) {
                          el.parentNode.removeChild(el);
                      }
  
                      // release memory in IE
                      el = null;
                  }
              }
  
              /**
               * Adds the same handler for all of the specified attrs
               * @param {String} attrs Pipe-separated list of attributes
               * @param {Function} handler The method that will be applied
               */
              function addHandle(attrs, handler) {
                  var arr = attrs.split("|"),
                      i = arr.length;
  
                  while (i--) {
                      Expr.attrHandle[arr[i]] = handler;
                  }
              }
  
              /**
               * Checks document order of two siblings
               * @param {Element} a
               * @param {Element} b
               * @returns {Number} Returns less than 0 if a precedes b, greater than 0 if a follows b
               */
              function siblingCheck(a, b) {
                  var cur = b && a,
                      diff =
                          cur &&
                          a.nodeType === 1 &&
                          b.nodeType === 1 &&
                          a.sourceIndex - b.sourceIndex;
  
                  // Use IE sourceIndex if available on both nodes
                  if (diff) {
                      return diff;
                  }
  
                  // Check if b follows a
                  if (cur) {
                      while ((cur = cur.nextSibling)) {
                          if (cur === b) {
                              return -1;
                          }
                      }
                  }
  
                  return a ? 1 : -1;
              }
  
              /**
               * Returns a function to use in pseudos for input types
               * @param {String} type
               */
              function createInputPseudo(type) {
                  return function(elem) {
                      var name = elem.nodeName.toLowerCase();
                      return name === "input" && elem.type === type;
                  };
              }
  
              /**
               * Returns a function to use in pseudos for buttons
               * @param {String} type
               */
              function createButtonPseudo(type) {
                  return function(elem) {
                      var name = elem.nodeName.toLowerCase();
                      return (
                          (name === "input" || name === "button") &&
                          elem.type === type
                      );
                  };
              }
  
              /**
               * Returns a function to use in pseudos for :enabled/:disabled
               * @param {Boolean} disabled true for :disabled; false for :enabled
               */
              function createDisabledPseudo(disabled) {
                  // Known :disabled false positives: fieldset[disabled] > legend:nth-of-type(n+2) :can-disable
                  return function(elem) {
                      // Only certain elements can match :enabled or :disabled
                      // https://html.spec.whatwg.org/multipage/scripting.html#selector-enabled
                      // https://html.spec.whatwg.org/multipage/scripting.html#selector-disabled
                      if ("form" in elem) {
                          // Check for inherited disabledness on relevant non-disabled elements:
                          // * listed form-associated elements in a disabled fieldset
                          //   https://html.spec.whatwg.org/multipage/forms.html#category-listed
                          //   https://html.spec.whatwg.org/multipage/forms.html#concept-fe-disabled
                          // * option elements in a disabled optgroup
                          //   https://html.spec.whatwg.org/multipage/forms.html#concept-option-disabled
                          // All such elements have a "form" property.
                          if (elem.parentNode && elem.disabled === false) {
                              // Option elements defer to a parent optgroup if present
                              if ("label" in elem) {
                                  if ("label" in elem.parentNode) {
                                      return (
                                          elem.parentNode.disabled === disabled
                                      );
                                  } else {
                                      return elem.disabled === disabled;
                                  }
                              }
  
                              // Support: IE 6 - 11
                              // Use the isDisabled shortcut property to check for disabled fieldset ancestors
                              return (
                                  elem.isDisabled === disabled ||
                                  // Where there is no isDisabled, check manually
                                  /* jshint -W018 */
                                  (elem.isDisabled !== !disabled &&
                                      inDisabledFieldset(elem) === disabled)
                              );
                          }
  
                          return elem.disabled === disabled;
  
                          // Try to winnow out elements that can't be disabled before trusting the disabled property.
                          // Some victims get caught in our net (label, legend, menu, track), but it shouldn't
                          // even exist on them, let alone have a boolean value.
                      } else if ("label" in elem) {
                          return elem.disabled === disabled;
                      }
  
                      // Remaining elements are neither :enabled nor :disabled
                      return false;
                  };
              }
  
              /**
               * Returns a function to use in pseudos for positionals
               * @param {Function} fn
               */
              function createPositionalPseudo(fn) {
                  return markFunction(function(argument) {
                      argument = +argument;
                      return markFunction(function(seed, matches) {
                          var j,
                              matchIndexes = fn([], seed.length, argument),
                              i = matchIndexes.length;
  
                          // Match elements found at the specified indexes
                          while (i--) {
                              if (seed[(j = matchIndexes[i])]) {
                                  seed[j] = !(matches[j] = seed[j]);
                              }
                          }
                      });
                  });
              }
  
              /**
               * Checks a node for validity as a Sizzle context
               * @param {Element|Object=} context
               * @returns {Element|Object|Boolean} The input node if acceptable, otherwise a falsy value
               */
              function testContext(context) {
                  return (
                      context &&
                      typeof context.getElementsByTagName !== "undefined" &&
                      context
                  );
              }
  
              // Expose support vars for convenience
              support = Sizzle.support = {};
  
              /**
               * Detects XML nodes
               * @param {Element|Object} elem An element or a document
               * @returns {Boolean} True iff elem is a non-HTML XML node
               */
              isXML = Sizzle.isXML = function(elem) {
                  var namespace = elem.namespaceURI,
                      docElem = (elem.ownerDocument || elem).documentElement;
  
                  // Support: IE <=8
                  // Assume HTML when documentElement doesn't yet exist, such as inside loading iframes
                  // https://bugs.jquery.com/ticket/4833
                  return !rhtml.test(
                      namespace || (docElem && docElem.nodeName) || "HTML"
                  );
              };
  
              /**
               * Sets document-related variables once based on the current document
               * @param {Element|Object} [doc] An element or document object to use to set the document
               * @returns {Object} Returns the current document
               */
              setDocument = Sizzle.setDocument = function(node) {
                  var hasCompare,
                      subWindow,
                      doc = node ? node.ownerDocument || node : preferredDoc;
  
                  // Return early if doc is invalid or already selected
                  // Support: IE 11+, Edge 17 - 18+
                  // IE/Edge sometimes throw a "Permission denied" error when strict-comparing
                  // two documents; shallow comparisons work.
                  // eslint-disable-next-line eqeqeq
                  if (
                      doc == document ||
                      doc.nodeType !== 9 ||
                      !doc.documentElement
                  ) {
                      return document;
                  }
  
                  // Update global variables
                  document = doc;
                  docElem = document.documentElement;
                  documentIsHTML = !isXML(document);
  
                  // Support: IE 9 - 11+, Edge 12 - 18+
                  // Accessing iframe documents after unload throws "permission denied" errors (jQuery #13936)
                  // Support: IE 11+, Edge 17 - 18+
                  // IE/Edge sometimes throw a "Permission denied" error when strict-comparing
                  // two documents; shallow comparisons work.
                  // eslint-disable-next-line eqeqeq
                  if (
                      preferredDoc != document &&
                      (subWindow = document.defaultView) &&
                      subWindow.top !== subWindow
                  ) {
                      // Support: IE 11, Edge
                      if (subWindow.addEventListener) {
                          subWindow.addEventListener(
                              "unload",
                              unloadHandler,
                              false
                          );
  
                          // Support: IE 9 - 10 only
                      } else if (subWindow.attachEvent) {
                          subWindow.attachEvent("onunload", unloadHandler);
                      }
                  }
  
                  // Support: IE 8 - 11+, Edge 12 - 18+, Chrome <=16 - 25 only, Firefox <=3.6 - 31 only,
                  // Safari 4 - 5 only, Opera <=11.6 - 12.x only
                  // IE/Edge & older browsers don't support the :scope pseudo-class.
                  // Support: Safari 6.0 only
                  // Safari 6.0 supports :scope but it's an alias of :root there.
                  support.scope = assert(function(el) {
                      docElem
                          .appendChild(el)
                          .appendChild(document.createElement("div"));
                      return (
                          typeof el.querySelectorAll !== "undefined" &&
                          !el.querySelectorAll(":scope fieldset div").length
                      );
                  });
  
                  /* Attributes
  	---------------------------------------------------------------------- */
  
                  // Support: IE<8
                  // Verify that getAttribute really returns attributes and not properties
                  // (excepting IE8 booleans)
                  support.attributes = assert(function(el) {
                      el.className = "i";
                      return !el.getAttribute("className");
                  });
  
                  /* getElement(s)By*
  	---------------------------------------------------------------------- */
  
                  // Check if getElementsByTagName("*") returns only elements
                  support.getElementsByTagName = assert(function(el) {
                      el.appendChild(document.createComment(""));
                      return !el.getElementsByTagName("*").length;
                  });
  
                  // Support: IE<9
                  support.getElementsByClassName = rnative.test(
                      document.getElementsByClassName
                  );
  
                  // Support: IE<10
                  // Check if getElementById returns elements by name
                  // The broken getElementById methods don't pick up programmatically-set names,
                  // so use a roundabout getElementsByName test
                  support.getById = assert(function(el) {
                      docElem.appendChild(el).id = expando;
                      return (
                          !document.getElementsByName ||
                          !document.getElementsByName(expando).length
                      );
                  });
  
                  // ID filter and find
                  if (support.getById) {
                      Expr.filter["ID"] = function(id) {
                          var attrId = id.replace(runescape, funescape);
                          return function(elem) {
                              return elem.getAttribute("id") === attrId;
                          };
                      };
                      Expr.find["ID"] = function(id, context) {
                          if (
                              typeof context.getElementById !== "undefined" &&
                              documentIsHTML
                          ) {
                              var elem = context.getElementById(id);
                              return elem ? [elem] : [];
                          }
                      };
                  } else {
                      Expr.filter["ID"] = function(id) {
                          var attrId = id.replace(runescape, funescape);
                          return function(elem) {
                              var node =
                                  typeof elem.getAttributeNode !== "undefined" &&
                                  elem.getAttributeNode("id");
                              return node && node.value === attrId;
                          };
                      };
  
                      // Support: IE 6 - 7 only
                      // getElementById is not reliable as a find shortcut
                      Expr.find["ID"] = function(id, context) {
                          if (
                              typeof context.getElementById !== "undefined" &&
                              documentIsHTML
                          ) {
                              var node,
                                  i,
                                  elems,
                                  elem = context.getElementById(id);
  
                              if (elem) {
                                  // Verify the id attribute
                                  node = elem.getAttributeNode("id");
                                  if (node && node.value === id) {
                                      return [elem];
                                  }
  
                                  // Fall back on getElementsByName
                                  elems = context.getElementsByName(id);
                                  i = 0;
                                  while ((elem = elems[i++])) {
                                      node = elem.getAttributeNode("id");
                                      if (node && node.value === id) {
                                          return [elem];
                                      }
                                  }
                              }
  
                              return [];
                          }
                      };
                  }
  
                  // Tag
                  Expr.find["TAG"] = support.getElementsByTagName
                      ? function(tag, context) {
                            if (
                                typeof context.getElementsByTagName !==
                                "undefined"
                            ) {
                                return context.getElementsByTagName(tag);
  
                                // DocumentFragment nodes don't have gEBTN
                            } else if (support.qsa) {
                                return context.querySelectorAll(tag);
                            }
                        }
                      : function(tag, context) {
                            var elem,
                                tmp = [],
                                i = 0,
                                // By happy coincidence, a (broken) gEBTN appears on DocumentFragment nodes too
                                results = context.getElementsByTagName(tag);
  
                            // Filter out possible comments
                            if (tag === "*") {
                                while ((elem = results[i++])) {
                                    if (elem.nodeType === 1) {
                                        tmp.push(elem);
                                    }
                                }
  
                                return tmp;
                            }
                            return results;
                        };
  
                  // Class
                  Expr.find["CLASS"] =
                      support.getElementsByClassName &&
                      function(className, context) {
                          if (
                              typeof context.getElementsByClassName !==
                                  "undefined" &&
                              documentIsHTML
                          ) {
                              return context.getElementsByClassName(className);
                          }
                      };
  
                  /* QSA/matchesSelector
  	---------------------------------------------------------------------- */
  
                  // QSA and matchesSelector support
  
                  // matchesSelector(:active) reports false when true (IE9/Opera 11.5)
                  rbuggyMatches = [];
  
                  // qSa(:focus) reports false when true (Chrome 21)
                  // We allow this because of a bug in IE8/9 that throws an error
                  // whenever `document.activeElement` is accessed on an iframe
                  // So, we allow :focus to pass through QSA all the time to avoid the IE error
                  // See https://bugs.jquery.com/ticket/13378
                  rbuggyQSA = [];
  
                  if ((support.qsa = rnative.test(document.querySelectorAll))) {
                      // Build QSA regex
                      // Regex strategy adopted from Diego Perini
                      assert(function(el) {
                          var input;
  
                          // Select is set to empty string on purpose
                          // This is to test IE's treatment of not explicitly
                          // setting a boolean content attribute,
                          // since its presence should be enough
                          // https://bugs.jquery.com/ticket/12359
                          docElem.appendChild(el).innerHTML =
                              "<a id='" +
                              expando +
                              "'></a>" +
                              "<select id='" +
                              expando +
                              "-\r\\' msallowcapture=''>" +
                              "<option selected=''></option></select>";
  
                          // Support: IE8, Opera 11-12.16
                          // Nothing should be selected when empty strings follow ^= or $= or *=
                          // The test attribute must be unknown in Opera but "safe" for WinRT
                          // https://msdn.microsoft.com/en-us/library/ie/hh465388.aspx#attribute_section
                          if (
                              el.querySelectorAll("[msallowcapture^='']").length
                          ) {
                              rbuggyQSA.push(
                                  "[*^$]=" + whitespace + "*(?:''|\"\")"
                              );
                          }
  
                          // Support: IE8
                          // Boolean attributes and "value" are not treated correctly
                          if (!el.querySelectorAll("[selected]").length) {
                              rbuggyQSA.push(
                                  "\\[" +
                                      whitespace +
                                      "*(?:value|" +
                                      booleans +
                                      ")"
                              );
                          }
  
                          // Support: Chrome<29, Android<4.4, Safari<7.0+, iOS<7.0+, PhantomJS<1.9.8+
                          if (
                              !el.querySelectorAll("[id~=" + expando + "-]")
                                  .length
                          ) {
                              rbuggyQSA.push("~=");
                          }
  
                          // Support: IE 11+, Edge 15 - 18+
                          // IE 11/Edge don't find elements on a `[name='']` query in some cases.
                          // Adding a temporary attribute to the document before the selection works
                          // around the issue.
                          // Interestingly, IE 10 & older don't seem to have the issue.
                          input = document.createElement("input");
                          input.setAttribute("name", "");
                          el.appendChild(input);
                          if (!el.querySelectorAll("[name='']").length) {
                              rbuggyQSA.push(
                                  "\\[" +
                                      whitespace +
                                      "*name" +
                                      whitespace +
                                      "*=" +
                                      whitespace +
                                      "*(?:''|\"\")"
                              );
                          }
  
                          // Webkit/Opera - :checked should return selected option elements
                          // http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
                          // IE8 throws error here and will not see later tests
                          if (!el.querySelectorAll(":checked").length) {
                              rbuggyQSA.push(":checked");
                          }
  
                          // Support: Safari 8+, iOS 8+
                          // https://bugs.webkit.org/show_bug.cgi?id=136851
                          // In-page `selector#id sibling-combinator selector` fails
                          if (
                              !el.querySelectorAll("a#" + expando + "+*").length
                          ) {
                              rbuggyQSA.push(".#.+[+~]");
                          }
  
                          // Support: Firefox <=3.6 - 5 only
                          // Old Firefox doesn't throw on a badly-escaped identifier.
                          el.querySelectorAll("\\\f");
                          rbuggyQSA.push("[\\r\\n\\f]");
                      });
  
                      assert(function(el) {
                          el.innerHTML =
                              "<a href='' disabled='disabled'></a>" +
                              "<select disabled='disabled'><option/></select>";
  
                          // Support: Windows 8 Native Apps
                          // The type and name attributes are restricted during .innerHTML assignment
                          var input = document.createElement("input");
                          input.setAttribute("type", "hidden");
                          el.appendChild(input).setAttribute("name", "D");
  
                          // Support: IE8
                          // Enforce case-sensitivity of name attribute
                          if (el.querySelectorAll("[name=d]").length) {
                              rbuggyQSA.push("name" + whitespace + "*[*^$|!~]?=");
                          }
  
                          // FF 3.5 - :enabled/:disabled and hidden elements (hidden elements are still enabled)
                          // IE8 throws error here and will not see later tests
                          if (el.querySelectorAll(":enabled").length !== 2) {
                              rbuggyQSA.push(":enabled", ":disabled");
                          }
  
                          // Support: IE9-11+
                          // IE's :disabled selector does not pick up the children of disabled fieldsets
                          docElem.appendChild(el).disabled = true;
                          if (el.querySelectorAll(":disabled").length !== 2) {
                              rbuggyQSA.push(":enabled", ":disabled");
                          }
  
                          // Support: Opera 10 - 11 only
                          // Opera 10-11 does not throw on post-comma invalid pseudos
                          el.querySelectorAll("*,:x");
                          rbuggyQSA.push(",.*:");
                      });
                  }
  
                  if (
                      (support.matchesSelector = rnative.test(
                          (matches =
                              docElem.matches ||
                              docElem.webkitMatchesSelector ||
                              docElem.mozMatchesSelector ||
                              docElem.oMatchesSelector ||
                              docElem.msMatchesSelector)
                      ))
                  ) {
                      assert(function(el) {
                          // Check to see if it's possible to do matchesSelector
                          // on a disconnected node (IE 9)
                          support.disconnectedMatch = matches.call(el, "*");
  
                          // This should fail with an exception
                          // Gecko does not error, returns false instead
                          matches.call(el, "[s!='']:x");
                          rbuggyMatches.push("!=", pseudos);
                      });
                  }
  
                  rbuggyQSA = rbuggyQSA.length && new RegExp(rbuggyQSA.join("|"));
                  rbuggyMatches =
                      rbuggyMatches.length && new RegExp(rbuggyMatches.join("|"));
  
                  /* Contains
  	---------------------------------------------------------------------- */
                  hasCompare = rnative.test(docElem.compareDocumentPosition);
  
                  // Element contains another
                  // Purposefully self-exclusive
                  // As in, an element does not contain itself
                  contains =
                      hasCompare || rnative.test(docElem.contains)
                          ? function(a, b) {
                                var adown =
                                        a.nodeType === 9 ? a.documentElement : a,
                                    bup = b && b.parentNode;
                                return (
                                    a === bup ||
                                    !!(
                                        bup &&
                                        bup.nodeType === 1 &&
                                        (adown.contains
                                            ? adown.contains(bup)
                                            : a.compareDocumentPosition &&
                                              a.compareDocumentPosition(bup) & 16)
                                    )
                                );
                            }
                          : function(a, b) {
                                if (b) {
                                    while ((b = b.parentNode)) {
                                        if (b === a) {
                                            return true;
                                        }
                                    }
                                }
                                return false;
                            };
  
                  /* Sorting
  	---------------------------------------------------------------------- */
  
                  // Document order sorting
                  sortOrder = hasCompare
                      ? function(a, b) {
                            // Flag for duplicate removal
                            if (a === b) {
                                hasDuplicate = true;
                                return 0;
                            }
  
                            // Sort on method existence if only one input has compareDocumentPosition
                            var compare =
                                !a.compareDocumentPosition -
                                !b.compareDocumentPosition;
                            if (compare) {
                                return compare;
                            }
  
                            // Calculate position if both inputs belong to the same document
                            // Support: IE 11+, Edge 17 - 18+
                            // IE/Edge sometimes throw a "Permission denied" error when strict-comparing
                            // two documents; shallow comparisons work.
                            // eslint-disable-next-line eqeqeq
                            compare =
                                (a.ownerDocument || a) == (b.ownerDocument || b)
                                    ? a.compareDocumentPosition(b)
                                    : // Otherwise we know they are disconnected
                                      1;
  
                            // Disconnected nodes
                            if (
                                compare & 1 ||
                                (!support.sortDetached &&
                                    b.compareDocumentPosition(a) === compare)
                            ) {
                                // Choose the first element that is related to our preferred document
                                // Support: IE 11+, Edge 17 - 18+
                                // IE/Edge sometimes throw a "Permission denied" error when strict-comparing
                                // two documents; shallow comparisons work.
                                // eslint-disable-next-line eqeqeq
                                if (
                                    a == document ||
                                    (a.ownerDocument == preferredDoc &&
                                        contains(preferredDoc, a))
                                ) {
                                    return -1;
                                }
  
                                // Support: IE 11+, Edge 17 - 18+
                                // IE/Edge sometimes throw a "Permission denied" error when strict-comparing
                                // two documents; shallow comparisons work.
                                // eslint-disable-next-line eqeqeq
                                if (
                                    b == document ||
                                    (b.ownerDocument == preferredDoc &&
                                        contains(preferredDoc, b))
                                ) {
                                    return 1;
                                }
  
                                // Maintain original order
                                return sortInput
                                    ? indexOf(sortInput, a) -
                                          indexOf(sortInput, b)
                                    : 0;
                            }
  
                            return compare & 4 ? -1 : 1;
                        }
                      : function(a, b) {
                            // Exit early if the nodes are identical
                            if (a === b) {
                                hasDuplicate = true;
                                return 0;
                            }
  
                            var cur,
                                i = 0,
                                aup = a.parentNode,
                                bup = b.parentNode,
                                ap = [a],
                                bp = [b];
  
                            // Parentless nodes are either documents or disconnected
                            if (!aup || !bup) {
                                // Support: IE 11+, Edge 17 - 18+
                                // IE/Edge sometimes throw a "Permission denied" error when strict-comparing
                                // two documents; shallow comparisons work.
                                /* eslint-disable eqeqeq */
                                return a == document
                                    ? -1
                                    : b == document
                                    ? 1
                                    : /* eslint-enable eqeqeq */
                                    aup
                                    ? -1
                                    : bup
                                    ? 1
                                    : sortInput
                                    ? indexOf(sortInput, a) -
                                      indexOf(sortInput, b)
                                    : 0;
  
                                // If the nodes are siblings, we can do a quick check
                            } else if (aup === bup) {
                                return siblingCheck(a, b);
                            }
  
                            // Otherwise we need full lists of their ancestors for comparison
                            cur = a;
                            while ((cur = cur.parentNode)) {
                                ap.unshift(cur);
                            }
                            cur = b;
                            while ((cur = cur.parentNode)) {
                                bp.unshift(cur);
                            }
  
                            // Walk down the tree looking for a discrepancy
                            while (ap[i] === bp[i]) {
                                i++;
                            }
  
                            return i
                                ? // Do a sibling check if the nodes have a common ancestor
                                  siblingCheck(ap[i], bp[i])
                                : // Otherwise nodes in our document sort first
                                // Support: IE 11+, Edge 17 - 18+
                                // IE/Edge sometimes throw a "Permission denied" error when strict-comparing
                                // two documents; shallow comparisons work.
                                /* eslint-disable eqeqeq */
                                ap[i] == preferredDoc
                                ? -1
                                : bp[i] == preferredDoc
                                ? 1
                                : /* eslint-enable eqeqeq */
                                  0;
                        };
  
                  return document;
              };
  
              Sizzle.matches = function(expr, elements) {
                  return Sizzle(expr, null, null, elements);
              };
  
              Sizzle.matchesSelector = function(elem, expr) {
                  setDocument(elem);
  
                  if (
                      support.matchesSelector &&
                      documentIsHTML &&
                      !nonnativeSelectorCache[expr + " "] &&
                      (!rbuggyMatches || !rbuggyMatches.test(expr)) &&
                      (!rbuggyQSA || !rbuggyQSA.test(expr))
                  ) {
                      try {
                          var ret = matches.call(elem, expr);
  
                          // IE 9's matchesSelector returns false on disconnected nodes
                          if (
                              ret ||
                              support.disconnectedMatch ||
                              // As well, disconnected nodes are said to be in a document
                              // fragment in IE 9
                              (elem.document && elem.document.nodeType !== 11)
                          ) {
                              return ret;
                          }
                      } catch (e) {
                          nonnativeSelectorCache(expr, true);
                      }
                  }
  
                  return Sizzle(expr, document, null, [elem]).length > 0;
              };
  
              Sizzle.contains = function(context, elem) {
                  // Set document vars if needed
                  // Support: IE 11+, Edge 17 - 18+
                  // IE/Edge sometimes throw a "Permission denied" error when strict-comparing
                  // two documents; shallow comparisons work.
                  // eslint-disable-next-line eqeqeq
                  if ((context.ownerDocument || context) != document) {
                      setDocument(context);
                  }
                  return contains(context, elem);
              };
  
              Sizzle.attr = function(elem, name) {
                  // Set document vars if needed
                  // Support: IE 11+, Edge 17 - 18+
                  // IE/Edge sometimes throw a "Permission denied" error when strict-comparing
                  // two documents; shallow comparisons work.
                  // eslint-disable-next-line eqeqeq
                  if ((elem.ownerDocument || elem) != document) {
                      setDocument(elem);
                  }
  
                  var fn = Expr.attrHandle[name.toLowerCase()],
                      // Don't get fooled by Object.prototype properties (jQuery #13807)
                      val =
                          fn && hasOwn.call(Expr.attrHandle, name.toLowerCase())
                              ? fn(elem, name, !documentIsHTML)
                              : undefined;
  
                  return val !== undefined
                      ? val
                      : support.attributes || !documentIsHTML
                      ? elem.getAttribute(name)
                      : (val = elem.getAttributeNode(name)) && val.specified
                      ? val.value
                      : null;
              };
  
              Sizzle.escape = function(sel) {
                  return (sel + "").replace(rcssescape, fcssescape);
              };
  
              Sizzle.error = function(msg) {
                  throw new Error(
                      "Syntax error, unrecognized expression: " + msg
                  );
              };
  
              /**
               * Document sorting and removing duplicates
               * @param {ArrayLike} results
               */
              Sizzle.uniqueSort = function(results) {
                  var elem,
                      duplicates = [],
                      j = 0,
                      i = 0;
  
                  // Unless we *know* we can detect duplicates, assume their presence
                  hasDuplicate = !support.detectDuplicates;
                  sortInput = !support.sortStable && results.slice(0);
                  results.sort(sortOrder);
  
                  if (hasDuplicate) {
                      while ((elem = results[i++])) {
                          if (elem === results[i]) {
                              j = duplicates.push(i);
                          }
                      }
                      while (j--) {
                          results.splice(duplicates[j], 1);
                      }
                  }
  
                  // Clear input after sorting to release objects
                  // See https://github.com/jquery/sizzle/pull/225
                  sortInput = null;
  
                  return results;
              };
  
              /**
               * Utility function for retrieving the text value of an array of DOM nodes
               * @param {Array|Element} elem
               */
              getText = Sizzle.getText = function(elem) {
                  var node,
                      ret = "",
                      i = 0,
                      nodeType = elem.nodeType;
  
                  if (!nodeType) {
                      // If no nodeType, this is expected to be an array
                      while ((node = elem[i++])) {
                          // Do not traverse comment nodes
                          ret += getText(node);
                      }
                  } else if (
                      nodeType === 1 ||
                      nodeType === 9 ||
                      nodeType === 11
                  ) {
                      // Use textContent for elements
                      // innerText usage removed for consistency of new lines (jQuery #11153)
                      if (typeof elem.textContent === "string") {
                          return elem.textContent;
                      } else {
                          // Traverse its children
                          for (
                              elem = elem.firstChild;
                              elem;
                              elem = elem.nextSibling
                          ) {
                              ret += getText(elem);
                          }
                      }
                  } else if (nodeType === 3 || nodeType === 4) {
                      return elem.nodeValue;
                  }
  
                  // Do not include comment or processing instruction nodes
  
                  return ret;
              };
  
              Expr = Sizzle.selectors = {
                  // Can be adjusted by the user
                  cacheLength: 50,
  
                  createPseudo: markFunction,
  
                  match: matchExpr,
  
                  attrHandle: {},
  
                  find: {},
  
                  relative: {
                      ">": { dir: "parentNode", first: true },
                      " ": { dir: "parentNode" },
                      "+": { dir: "previousSibling", first: true },
                      "~": { dir: "previousSibling" }
                  },
  
                  preFilter: {
                      ATTR: function(match) {
                          match[1] = match[1].replace(runescape, funescape);
  
                          // Move the given value to match[3] whether quoted or unquoted
                          match[3] = (
                              match[3] ||
                              match[4] ||
                              match[5] ||
                              ""
                          ).replace(runescape, funescape);
  
                          if (match[2] === "~=") {
                              match[3] = " " + match[3] + " ";
                          }
  
                          return match.slice(0, 4);
                      },
  
                      CHILD: function(match) {
                          /* matches from matchExpr["CHILD"]
  				1 type (only|nth|...)
  				2 what (child|of-type)
  				3 argument (even|odd|\d*|\d*n([+-]\d+)?|...)
  				4 xn-component of xn+y argument ([+-]?\d*n|)
  				5 sign of xn-component
  				6 x of xn-component
  				7 sign of y-component
  				8 y of y-component
  			*/
                          match[1] = match[1].toLowerCase();
  
                          if (match[1].slice(0, 3) === "nth") {
                              // nth-* requires argument
                              if (!match[3]) {
                                  Sizzle.error(match[0]);
                              }
  
                              // numeric x and y parameters for Expr.filter.CHILD
                              // remember that false/true cast respectively to 0/1
                              match[4] = +(match[4]
                                  ? match[5] + (match[6] || 1)
                                  : 2 *
                                    (match[3] === "even" || match[3] === "odd"));
                              match[5] = +(
                                  match[7] + match[8] || match[3] === "odd"
                              );
  
                              // other types prohibit arguments
                          } else if (match[3]) {
                              Sizzle.error(match[0]);
                          }
  
                          return match;
                      },
  
                      PSEUDO: function(match) {
                          var excess,
                              unquoted = !match[6] && match[2];
  
                          if (matchExpr["CHILD"].test(match[0])) {
                              return null;
                          }
  
                          // Accept quoted arguments as-is
                          if (match[3]) {
                              match[2] = match[4] || match[5] || "";
  
                              // Strip excess characters from unquoted arguments
                          } else if (
                              unquoted &&
                              rpseudo.test(unquoted) &&
                              // Get excess from tokenize (recursively)
                              (excess = tokenize(unquoted, true)) &&
                              // advance to the next closing parenthesis
                              (excess =
                                  unquoted.indexOf(
                                      ")",
                                      unquoted.length - excess
                                  ) - unquoted.length)
                          ) {
                              // excess is a negative index
                              match[0] = match[0].slice(0, excess);
                              match[2] = unquoted.slice(0, excess);
                          }
  
                          // Return only captures needed by the pseudo filter method (type and argument)
                          return match.slice(0, 3);
                      }
                  },
  
                  filter: {
                      TAG: function(nodeNameSelector) {
                          var nodeName = nodeNameSelector
                              .replace(runescape, funescape)
                              .toLowerCase();
                          return nodeNameSelector === "*"
                              ? function() {
                                    return true;
                                }
                              : function(elem) {
                                    return (
                                        elem.nodeName &&
                                        elem.nodeName.toLowerCase() === nodeName
                                    );
                                };
                      },
  
                      CLASS: function(className) {
                          var pattern = classCache[className + " "];
  
                          return (
                              pattern ||
                              ((pattern = new RegExp(
                                  "(^|" +
                                      whitespace +
                                      ")" +
                                      className +
                                      "(" +
                                      whitespace +
                                      "|$)"
                              )) &&
                                  classCache(className, function(elem) {
                                      return pattern.test(
                                          (typeof elem.className === "string" &&
                                              elem.className) ||
                                              (typeof elem.getAttribute !==
                                                  "undefined" &&
                                                  elem.getAttribute("class")) ||
                                              ""
                                      );
                                  }))
                          );
                      },
  
                      ATTR: function(name, operator, check) {
                          return function(elem) {
                              var result = Sizzle.attr(elem, name);
  
                              if (result == null) {
                                  return operator === "!=";
                              }
                              if (!operator) {
                                  return true;
                              }
  
                              result += "";
  
                              /* eslint-disable max-len */
  
                              return operator === "="
                                  ? result === check
                                  : operator === "!="
                                  ? result !== check
                                  : operator === "^="
                                  ? check && result.indexOf(check) === 0
                                  : operator === "*="
                                  ? check && result.indexOf(check) > -1
                                  : operator === "$="
                                  ? check && result.slice(-check.length) === check
                                  : operator === "~="
                                  ? (
                                        " " +
                                        result.replace(rwhitespace, " ") +
                                        " "
                                    ).indexOf(check) > -1
                                  : operator === "|="
                                  ? result === check ||
                                    result.slice(0, check.length + 1) ===
                                        check + "-"
                                  : false;
                              /* eslint-enable max-len */
                          };
                      },
  
                      CHILD: function(type, what, _argument, first, last) {
                          var simple = type.slice(0, 3) !== "nth",
                              forward = type.slice(-4) !== "last",
                              ofType = what === "of-type";
  
                          return first === 1 && last === 0
                              ? // Shortcut for :nth-*(n)
                                function(elem) {
                                    return !!elem.parentNode;
                                }
                              : function(elem, _context, xml) {
                                    var cache,
                                        uniqueCache,
                                        outerCache,
                                        node,
                                        nodeIndex,
                                        start,
                                        dir =
                                            simple !== forward
                                                ? "nextSibling"
                                                : "previousSibling",
                                        parent = elem.parentNode,
                                        name =
                                            ofType && elem.nodeName.toLowerCase(),
                                        useCache = !xml && !ofType,
                                        diff = false;
  
                                    if (parent) {
                                        // :(first|last|only)-(child|of-type)
                                        if (simple) {
                                            while (dir) {
                                                node = elem;
                                                while ((node = node[dir])) {
                                                    if (
                                                        ofType
                                                            ? node.nodeName.toLowerCase() ===
                                                              name
                                                            : node.nodeType === 1
                                                    ) {
                                                        return false;
                                                    }
                                                }
  
                                                // Reverse direction for :only-* (if we haven't yet done so)
                                                start = dir =
                                                    type === "only" &&
                                                    !start &&
                                                    "nextSibling";
                                            }
                                            return true;
                                        }
  
                                        start = [
                                            forward
                                                ? parent.firstChild
                                                : parent.lastChild
                                        ];
  
                                        // non-xml :nth-child(...) stores cache data on `parent`
                                        if (forward && useCache) {
                                            // Seek `elem` from a previously-cached index
  
                                            // ...in a gzip-friendly way
                                            node = parent;
                                            outerCache =
                                                node[expando] ||
                                                (node[expando] = {});
  
                                            // Support: IE <9 only
                                            // Defend against cloned attroperties (jQuery gh-1709)
                                            uniqueCache =
                                                outerCache[node.uniqueID] ||
                                                (outerCache[node.uniqueID] = {});
  
                                            cache = uniqueCache[type] || [];
                                            nodeIndex =
                                                cache[0] === dirruns && cache[1];
                                            diff = nodeIndex && cache[2];
                                            node =
                                                nodeIndex &&
                                                parent.childNodes[nodeIndex];
  
                                            while (
                                                (node =
                                                    (++nodeIndex &&
                                                        node &&
                                                        node[dir]) ||
                                                    // Fallback to seeking `elem` from the start
                                                    (diff = nodeIndex = 0) ||
                                                    start.pop())
                                            ) {
                                                // When found, cache indexes on `parent` and break
                                                if (
                                                    node.nodeType === 1 &&
                                                    ++diff &&
                                                    node === elem
                                                ) {
                                                    uniqueCache[type] = [
                                                        dirruns,
                                                        nodeIndex,
                                                        diff
                                                    ];
                                                    break;
                                                }
                                            }
                                        } else {
                                            // Use previously-cached element index if available
                                            if (useCache) {
                                                // ...in a gzip-friendly way
                                                node = elem;
                                                outerCache =
                                                    node[expando] ||
                                                    (node[expando] = {});
  
                                                // Support: IE <9 only
                                                // Defend against cloned attroperties (jQuery gh-1709)
                                                uniqueCache =
                                                    outerCache[node.uniqueID] ||
                                                    (outerCache[
                                                        node.uniqueID
                                                    ] = {});
  
                                                cache = uniqueCache[type] || [];
                                                nodeIndex =
                                                    cache[0] === dirruns &&
                                                    cache[1];
                                                diff = nodeIndex;
                                            }
  
                                            // xml :nth-child(...)
                                            // or :nth-last-child(...) or :nth(-last)?-of-type(...)
                                            if (diff === false) {
                                                // Use the same loop as above to seek `elem` from the start
                                                while (
                                                    (node =
                                                        (++nodeIndex &&
                                                            node &&
                                                            node[dir]) ||
                                                        (diff = nodeIndex = 0) ||
                                                        start.pop())
                                                ) {
                                                    if (
                                                        (ofType
                                                            ? node.nodeName.toLowerCase() ===
                                                              name
                                                            : node.nodeType ===
                                                              1) &&
                                                        ++diff
                                                    ) {
                                                        // Cache the index of each encountered element
                                                        if (useCache) {
                                                            outerCache =
                                                                node[expando] ||
                                                                (node[
                                                                    expando
                                                                ] = {});
  
                                                            // Support: IE <9 only
                                                            // Defend against cloned attroperties (jQuery gh-1709)
                                                            uniqueCache =
                                                                outerCache[
                                                                    node.uniqueID
                                                                ] ||
                                                                (outerCache[
                                                                    node.uniqueID
                                                                ] = {});
  
                                                            uniqueCache[type] = [
                                                                dirruns,
                                                                diff
                                                            ];
                                                        }
  
                                                        if (node === elem) {
                                                            break;
                                                        }
                                                    }
                                                }
                                            }
                                        }
  
                                        // Incorporate the offset, then check against cycle size
                                        diff -= last;
                                        return (
                                            diff === first ||
                                            (diff % first === 0 &&
                                                diff / first >= 0)
                                        );
                                    }
                                };
                      },
  
                      PSEUDO: function(pseudo, argument) {
                          // pseudo-class names are case-insensitive
                          // http://www.w3.org/TR/selectors/#pseudo-classes
                          // Prioritize by case sensitivity in case custom pseudos are added with uppercase letters
                          // Remember that setFilters inherits from pseudos
                          var args,
                              fn =
                                  Expr.pseudos[pseudo] ||
                                  Expr.setFilters[pseudo.toLowerCase()] ||
                                  Sizzle.error("unsupported pseudo: " + pseudo);
  
                          // The user may use createPseudo to indicate that
                          // arguments are needed to create the filter function
                          // just as Sizzle does
                          if (fn[expando]) {
                              return fn(argument);
                          }
  
                          // But maintain support for old signatures
                          if (fn.length > 1) {
                              args = [pseudo, pseudo, "", argument];
                              return Expr.setFilters.hasOwnProperty(
                                  pseudo.toLowerCase()
                              )
                                  ? markFunction(function(seed, matches) {
                                        var idx,
                                            matched = fn(seed, argument),
                                            i = matched.length;
                                        while (i--) {
                                            idx = indexOf(seed, matched[i]);
                                            seed[idx] = !(matches[idx] =
                                                matched[i]);
                                        }
                                    })
                                  : function(elem) {
                                        return fn(elem, 0, args);
                                    };
                          }
  
                          return fn;
                      }
                  },
  
                  pseudos: {
                      // Potentially complex pseudos
                      not: markFunction(function(selector) {
                          // Trim the selector passed to compile
                          // to avoid treating leading and trailing
                          // spaces as combinators
                          var input = [],
                              results = [],
                              matcher = compile(selector.replace(rtrim, "$1"));
  
                          return matcher[expando]
                              ? markFunction(function(
                                    seed,
                                    matches,
                                    _context,
                                    xml
                                ) {
                                    var elem,
                                        unmatched = matcher(seed, null, xml, []),
                                        i = seed.length;
  
                                    // Match elements unmatched by `matcher`
                                    while (i--) {
                                        if ((elem = unmatched[i])) {
                                            seed[i] = !(matches[i] = elem);
                                        }
                                    }
                                })
                              : function(elem, _context, xml) {
                                    input[0] = elem;
                                    matcher(input, null, xml, results);
  
                                    // Don't keep the element (issue #299)
                                    input[0] = null;
                                    return !results.pop();
                                };
                      }),
  
                      has: markFunction(function(selector) {
                          return function(elem) {
                              return Sizzle(selector, elem).length > 0;
                          };
                      }),
  
                      contains: markFunction(function(text) {
                          text = text.replace(runescape, funescape);
                          return function(elem) {
                              return (
                                  (elem.textContent || getText(elem)).indexOf(
                                      text
                                  ) > -1
                              );
                          };
                      }),
  
                      // "Whether an element is represented by a :lang() selector
                      // is based solely on the element's language value
                      // being equal to the identifier C,
                      // or beginning with the identifier C immediately followed by "-".
                      // The matching of C against the element's language value is performed case-insensitively.
                      // The identifier C does not have to be a valid language name."
                      // http://www.w3.org/TR/selectors/#lang-pseudo
                      lang: markFunction(function(lang) {
                          // lang value must be a valid identifier
                          if (!ridentifier.test(lang || "")) {
                              Sizzle.error("unsupported lang: " + lang);
                          }
                          lang = lang.replace(runescape, funescape).toLowerCase();
                          return function(elem) {
                              var elemLang;
                              do {
                                  if (
                                      (elemLang = documentIsHTML
                                          ? elem.lang
                                          : elem.getAttribute("xml:lang") ||
                                            elem.getAttribute("lang"))
                                  ) {
                                      elemLang = elemLang.toLowerCase();
                                      return (
                                          elemLang === lang ||
                                          elemLang.indexOf(lang + "-") === 0
                                      );
                                  }
                              } while ((elem = elem.parentNode) && elem.nodeType === 1);
                              return false;
                          };
                      }),
  
                      // Miscellaneous
                      target: function(elem) {
                          var hash = window.location && window.location.hash;
                          return hash && hash.slice(1) === elem.id;
                      },
  
                      root: function(elem) {
                          return elem === docElem;
                      },
  
                      focus: function(elem) {
                          return (
                              elem === document.activeElement &&
                              (!document.hasFocus || document.hasFocus()) &&
                              !!(elem.type || elem.href || ~elem.tabIndex)
                          );
                      },
  
                      // Boolean properties
                      enabled: createDisabledPseudo(false),
                      disabled: createDisabledPseudo(true),
  
                      checked: function(elem) {
                          // In CSS3, :checked should return both checked and selected elements
                          // http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
                          var nodeName = elem.nodeName.toLowerCase();
                          return (
                              (nodeName === "input" && !!elem.checked) ||
                              (nodeName === "option" && !!elem.selected)
                          );
                      },
  
                      selected: function(elem) {
                          // Accessing this property makes selected-by-default
                          // options in Safari work properly
                          if (elem.parentNode) {
                              // eslint-disable-next-line no-unused-expressions
                              elem.parentNode.selectedIndex;
                          }
  
                          return elem.selected === true;
                      },
  
                      // Contents
                      empty: function(elem) {
                          // http://www.w3.org/TR/selectors/#empty-pseudo
                          // :empty is negated by element (1) or content nodes (text: 3; cdata: 4; entity ref: 5),
                          //   but not by others (comment: 8; processing instruction: 7; etc.)
                          // nodeType < 6 works because attributes (2) do not appear as children
                          for (
                              elem = elem.firstChild;
                              elem;
                              elem = elem.nextSibling
                          ) {
                              if (elem.nodeType < 6) {
                                  return false;
                              }
                          }
                          return true;
                      },
  
                      parent: function(elem) {
                          return !Expr.pseudos["empty"](elem);
                      },
  
                      // Element/input types
                      header: function(elem) {
                          return rheader.test(elem.nodeName);
                      },
  
                      input: function(elem) {
                          return rinputs.test(elem.nodeName);
                      },
  
                      button: function(elem) {
                          var name = elem.nodeName.toLowerCase();
                          return (
                              (name === "input" && elem.type === "button") ||
                              name === "button"
                          );
                      },
  
                      text: function(elem) {
                          var attr;
                          return (
                              elem.nodeName.toLowerCase() === "input" &&
                              elem.type === "text" &&
                              // Support: IE<8
                              // New HTML5 attribute values (e.g., "search") appear with elem.type === "text"
                              ((attr = elem.getAttribute("type")) == null ||
                                  attr.toLowerCase() === "text")
                          );
                      },
  
                      // Position-in-collection
                      first: createPositionalPseudo(function() {
                          return [0];
                      }),
  
                      last: createPositionalPseudo(function(
                          _matchIndexes,
                          length
                      ) {
                          return [length - 1];
                      }),
  
                      eq: createPositionalPseudo(function(
                          _matchIndexes,
                          length,
                          argument
                      ) {
                          return [argument < 0 ? argument + length : argument];
                      }),
  
                      even: createPositionalPseudo(function(
                          matchIndexes,
                          length
                      ) {
                          var i = 0;
                          for (; i < length; i += 2) {
                              matchIndexes.push(i);
                          }
                          return matchIndexes;
                      }),
  
                      odd: createPositionalPseudo(function(matchIndexes, length) {
                          var i = 1;
                          for (; i < length; i += 2) {
                              matchIndexes.push(i);
                          }
                          return matchIndexes;
                      }),
  
                      lt: createPositionalPseudo(function(
                          matchIndexes,
                          length,
                          argument
                      ) {
                          var i =
                              argument < 0
                                  ? argument + length
                                  : argument > length
                                  ? length
                                  : argument;
                          for (; --i >= 0; ) {
                              matchIndexes.push(i);
                          }
                          return matchIndexes;
                      }),
  
                      gt: createPositionalPseudo(function(
                          matchIndexes,
                          length,
                          argument
                      ) {
                          var i = argument < 0 ? argument + length : argument;
                          for (; ++i < length; ) {
                              matchIndexes.push(i);
                          }
                          return matchIndexes;
                      })
                  }
              };
  
              Expr.pseudos["nth"] = Expr.pseudos["eq"];
  
              // Add button/input type pseudos
              for (i in {
                  radio: true,
                  checkbox: true,
                  file: true,
                  password: true,
                  image: true
              }) {
                  Expr.pseudos[i] = createInputPseudo(i);
              }
              for (i in { submit: true, reset: true }) {
                  Expr.pseudos[i] = createButtonPseudo(i);
              }
  
              // Easy API for creating new setFilters
              function setFilters() {}
              setFilters.prototype = Expr.filters = Expr.pseudos;
              Expr.setFilters = new setFilters();
  
              tokenize = Sizzle.tokenize = function(selector, parseOnly) {
                  var matched,
                      match,
                      tokens,
                      type,
                      soFar,
                      groups,
                      preFilters,
                      cached = tokenCache[selector + " "];
  
                  if (cached) {
                      return parseOnly ? 0 : cached.slice(0);
                  }
  
                  soFar = selector;
                  groups = [];
                  preFilters = Expr.preFilter;
  
                  while (soFar) {
                      // Comma and first run
                      if (!matched || (match = rcomma.exec(soFar))) {
                          if (match) {
                              // Don't consume trailing commas as valid
                              soFar = soFar.slice(match[0].length) || soFar;
                          }
                          groups.push((tokens = []));
                      }
  
                      matched = false;
  
                      // Combinators
                      if ((match = rcombinators.exec(soFar))) {
                          matched = match.shift();
                          tokens.push({
                              value: matched,
  
                              // Cast descendant combinators to space
                              type: match[0].replace(rtrim, " ")
                          });
                          soFar = soFar.slice(matched.length);
                      }
  
                      // Filters
                      for (type in Expr.filter) {
                          if (
                              (match = matchExpr[type].exec(soFar)) &&
                              (!preFilters[type] ||
                                  (match = preFilters[type](match)))
                          ) {
                              matched = match.shift();
                              tokens.push({
                                  value: matched,
                                  type: type,
                                  matches: match
                              });
                              soFar = soFar.slice(matched.length);
                          }
                      }
  
                      if (!matched) {
                          break;
                      }
                  }
  
                  // Return the length of the invalid excess
                  // if we're just parsing
                  // Otherwise, throw an error or return tokens
                  return parseOnly
                      ? soFar.length
                      : soFar
                      ? Sizzle.error(selector)
                      : // Cache the tokens
                        tokenCache(selector, groups).slice(0);
              };
  
              function toSelector(tokens) {
                  var i = 0,
                      len = tokens.length,
                      selector = "";
                  for (; i < len; i++) {
                      selector += tokens[i].value;
                  }
                  return selector;
              }
  
              function addCombinator(matcher, combinator, base) {
                  var dir = combinator.dir,
                      skip = combinator.next,
                      key = skip || dir,
                      checkNonElements = base && key === "parentNode",
                      doneName = done++;
  
                  return combinator.first
                      ? // Check against closest ancestor/preceding element
                        function(elem, context, xml) {
                            while ((elem = elem[dir])) {
                                if (elem.nodeType === 1 || checkNonElements) {
                                    return matcher(elem, context, xml);
                                }
                            }
                            return false;
                        }
                      : // Check against all ancestor/preceding elements
                        function(elem, context, xml) {
                            var oldCache,
                                uniqueCache,
                                outerCache,
                                newCache = [dirruns, doneName];
  
                            // We can't set arbitrary data on XML nodes, so they don't benefit from combinator caching
                            if (xml) {
                                while ((elem = elem[dir])) {
                                    if (elem.nodeType === 1 || checkNonElements) {
                                        if (matcher(elem, context, xml)) {
                                            return true;
                                        }
                                    }
                                }
                            } else {
                                while ((elem = elem[dir])) {
                                    if (elem.nodeType === 1 || checkNonElements) {
                                        outerCache =
                                            elem[expando] || (elem[expando] = {});
  
                                        // Support: IE <9 only
                                        // Defend against cloned attroperties (jQuery gh-1709)
                                        uniqueCache =
                                            outerCache[elem.uniqueID] ||
                                            (outerCache[elem.uniqueID] = {});
  
                                        if (
                                            skip &&
                                            skip === elem.nodeName.toLowerCase()
                                        ) {
                                            elem = elem[dir] || elem;
                                        } else if (
                                            (oldCache = uniqueCache[key]) &&
                                            oldCache[0] === dirruns &&
                                            oldCache[1] === doneName
                                        ) {
                                            // Assign to newCache so results back-propagate to previous elements
                                            return (newCache[2] = oldCache[2]);
                                        } else {
                                            // Reuse newcache so results back-propagate to previous elements
                                            uniqueCache[key] = newCache;
  
                                            // A match means we're done; a fail means we have to keep checking
                                            if (
                                                (newCache[2] = matcher(
                                                    elem,
                                                    context,
                                                    xml
                                                ))
                                            ) {
                                                return true;
                                            }
                                        }
                                    }
                                }
                            }
                            return false;
                        };
              }
  
              function elementMatcher(matchers) {
                  return matchers.length > 1
                      ? function(elem, context, xml) {
                            var i = matchers.length;
                            while (i--) {
                                if (!matchers[i](elem, context, xml)) {
                                    return false;
                                }
                            }
                            return true;
                        }
                      : matchers[0];
              }
  
              function multipleContexts(selector, contexts, results) {
                  var i = 0,
                      len = contexts.length;
                  for (; i < len; i++) {
                      Sizzle(selector, contexts[i], results);
                  }
                  return results;
              }
  
              function condense(unmatched, map, filter, context, xml) {
                  var elem,
                      newUnmatched = [],
                      i = 0,
                      len = unmatched.length,
                      mapped = map != null;
  
                  for (; i < len; i++) {
                      if ((elem = unmatched[i])) {
                          if (!filter || filter(elem, context, xml)) {
                              newUnmatched.push(elem);
                              if (mapped) {
                                  map.push(i);
                              }
                          }
                      }
                  }
  
                  return newUnmatched;
              }
  
              function setMatcher(
                  preFilter,
                  selector,
                  matcher,
                  postFilter,
                  postFinder,
                  postSelector
              ) {
                  if (postFilter && !postFilter[expando]) {
                      postFilter = setMatcher(postFilter);
                  }
                  if (postFinder && !postFinder[expando]) {
                      postFinder = setMatcher(postFinder, postSelector);
                  }
                  return markFunction(function(seed, results, context, xml) {
                      var temp,
                          i,
                          elem,
                          preMap = [],
                          postMap = [],
                          preexisting = results.length,
                          // Get initial elements from seed or context
                          elems =
                              seed ||
                              multipleContexts(
                                  selector || "*",
                                  context.nodeType ? [context] : context,
                                  []
                              ),
                          // Prefilter to get matcher input, preserving a map for seed-results synchronization
                          matcherIn =
                              preFilter && (seed || !selector)
                                  ? condense(
                                        elems,
                                        preMap,
                                        preFilter,
                                        context,
                                        xml
                                    )
                                  : elems,
                          matcherOut = matcher
                              ? // If we have a postFinder, or filtered seed, or non-seed postFilter or preexisting results,
                                postFinder ||
                                (seed ? preFilter : preexisting || postFilter)
                                  ? // ...intermediate processing is necessary
                                    []
                                  : // ...otherwise use results directly
                                    results
                              : matcherIn;
  
                      // Find primary matches
                      if (matcher) {
                          matcher(matcherIn, matcherOut, context, xml);
                      }
  
                      // Apply postFilter
                      if (postFilter) {
                          temp = condense(matcherOut, postMap);
                          postFilter(temp, [], context, xml);
  
                          // Un-match failing elements by moving them back to matcherIn
                          i = temp.length;
                          while (i--) {
                              if ((elem = temp[i])) {
                                  matcherOut[postMap[i]] = !(matcherIn[
                                      postMap[i]
                                  ] = elem);
                              }
                          }
                      }
  
                      if (seed) {
                          if (postFinder || preFilter) {
                              if (postFinder) {
                                  // Get the final matcherOut by condensing this intermediate into postFinder contexts
                                  temp = [];
                                  i = matcherOut.length;
                                  while (i--) {
                                      if ((elem = matcherOut[i])) {
                                          // Restore matcherIn since elem is not yet a final match
                                          temp.push((matcherIn[i] = elem));
                                      }
                                  }
                                  postFinder(null, (matcherOut = []), temp, xml);
                              }
  
                              // Move matched elements from seed to results to keep them synchronized
                              i = matcherOut.length;
                              while (i--) {
                                  if (
                                      (elem = matcherOut[i]) &&
                                      (temp = postFinder
                                          ? indexOf(seed, elem)
                                          : preMap[i]) > -1
                                  ) {
                                      seed[temp] = !(results[temp] = elem);
                                  }
                              }
                          }
  
                          // Add elements to results, through postFinder if defined
                      } else {
                          matcherOut = condense(
                              matcherOut === results
                                  ? matcherOut.splice(
                                        preexisting,
                                        matcherOut.length
                                    )
                                  : matcherOut
                          );
                          if (postFinder) {
                              postFinder(null, results, matcherOut, xml);
                          } else {
                              push.apply(results, matcherOut);
                          }
                      }
                  });
              }
  
              function matcherFromTokens(tokens) {
                  var checkContext,
                      matcher,
                      j,
                      len = tokens.length,
                      leadingRelative = Expr.relative[tokens[0].type],
                      implicitRelative = leadingRelative || Expr.relative[" "],
                      i = leadingRelative ? 1 : 0,
                      // The foundational matcher ensures that elements are reachable from top-level context(s)
                      matchContext = addCombinator(
                          function(elem) {
                              return elem === checkContext;
                          },
                          implicitRelative,
                          true
                      ),
                      matchAnyContext = addCombinator(
                          function(elem) {
                              return indexOf(checkContext, elem) > -1;
                          },
                          implicitRelative,
                          true
                      ),
                      matchers = [
                          function(elem, context, xml) {
                              var ret =
                                  (!leadingRelative &&
                                      (xml || context !== outermostContext)) ||
                                  ((checkContext = context).nodeType
                                      ? matchContext(elem, context, xml)
                                      : matchAnyContext(elem, context, xml));
  
                              // Avoid hanging onto element (issue #299)
                              checkContext = null;
                              return ret;
                          }
                      ];
  
                  for (; i < len; i++) {
                      if ((matcher = Expr.relative[tokens[i].type])) {
                          matchers = [
                              addCombinator(elementMatcher(matchers), matcher)
                          ];
                      } else {
                          matcher = Expr.filter[tokens[i].type].apply(
                              null,
                              tokens[i].matches
                          );
  
                          // Return special upon seeing a positional matcher
                          if (matcher[expando]) {
                              // Find the next relative operator (if any) for proper handling
                              j = ++i;
                              for (; j < len; j++) {
                                  if (Expr.relative[tokens[j].type]) {
                                      break;
                                  }
                              }
                              return setMatcher(
                                  i > 1 && elementMatcher(matchers),
                                  i > 1 &&
                                      toSelector(
                                          // If the preceding token was a descendant combinator, insert an implicit any-element `*`
                                          tokens.slice(0, i - 1).concat({
                                              value:
                                                  tokens[i - 2].type === " "
                                                      ? "*"
                                                      : ""
                                          })
                                      ).replace(rtrim, "$1"),
                                  matcher,
                                  i < j && matcherFromTokens(tokens.slice(i, j)),
                                  j < len &&
                                      matcherFromTokens(
                                          (tokens = tokens.slice(j))
                                      ),
                                  j < len && toSelector(tokens)
                              );
                          }
                          matchers.push(matcher);
                      }
                  }
  
                  return elementMatcher(matchers);
              }
  
              function matcherFromGroupMatchers(elementMatchers, setMatchers) {
                  var bySet = setMatchers.length > 0,
                      byElement = elementMatchers.length > 0,
                      superMatcher = function(
                          seed,
                          context,
                          xml,
                          results,
                          outermost
                      ) {
                          var elem,
                              j,
                              matcher,
                              matchedCount = 0,
                              i = "0",
                              unmatched = seed && [],
                              setMatched = [],
                              contextBackup = outermostContext,
                              // We must always have either seed elements or outermost context
                              elems =
                                  seed ||
                                  (byElement && Expr.find["TAG"]("*", outermost)),
                              // Use integer dirruns iff this is the outermost matcher
                              dirrunsUnique = (dirruns +=
                                  contextBackup == null
                                      ? 1
                                      : Math.random() || 0.1),
                              len = elems.length;
  
                          if (outermost) {
                              // Support: IE 11+, Edge 17 - 18+
                              // IE/Edge sometimes throw a "Permission denied" error when strict-comparing
                              // two documents; shallow comparisons work.
                              // eslint-disable-next-line eqeqeq
                              outermostContext =
                                  context == document || context || outermost;
                          }
  
                          // Add elements passing elementMatchers directly to results
                          // Support: IE<9, Safari
                          // Tolerate NodeList properties (IE: "length"; Safari: <number>) matching elements by id
                          for (; i !== len && (elem = elems[i]) != null; i++) {
                              if (byElement && elem) {
                                  j = 0;
  
                                  // Support: IE 11+, Edge 17 - 18+
                                  // IE/Edge sometimes throw a "Permission denied" error when strict-comparing
                                  // two documents; shallow comparisons work.
                                  // eslint-disable-next-line eqeqeq
                                  if (
                                      !context &&
                                      elem.ownerDocument != document
                                  ) {
                                      setDocument(elem);
                                      xml = !documentIsHTML;
                                  }
                                  while ((matcher = elementMatchers[j++])) {
                                      if (
                                          matcher(elem, context || document, xml)
                                      ) {
                                          results.push(elem);
                                          break;
                                      }
                                  }
                                  if (outermost) {
                                      dirruns = dirrunsUnique;
                                  }
                              }
  
                              // Track unmatched elements for set filters
                              if (bySet) {
                                  // They will have gone through all possible matchers
                                  if ((elem = !matcher && elem)) {
                                      matchedCount--;
                                  }
  
                                  // Lengthen the array for every element, matched or not
                                  if (seed) {
                                      unmatched.push(elem);
                                  }
                              }
                          }
  
                          // `i` is now the count of elements visited above, and adding it to `matchedCount`
                          // makes the latter nonnegative.
                          matchedCount += i;
  
                          // Apply set filters to unmatched elements
                          // NOTE: This can be skipped if there are no unmatched elements (i.e., `matchedCount`
                          // equals `i`), unless we didn't visit _any_ elements in the above loop because we have
                          // no element matchers and no seed.
                          // Incrementing an initially-string "0" `i` allows `i` to remain a string only in that
                          // case, which will result in a "00" `matchedCount` that differs from `i` but is also
                          // numerically zero.
                          if (bySet && i !== matchedCount) {
                              j = 0;
                              while ((matcher = setMatchers[j++])) {
                                  matcher(unmatched, setMatched, context, xml);
                              }
  
                              if (seed) {
                                  // Reintegrate element matches to eliminate the need for sorting
                                  if (matchedCount > 0) {
                                      while (i--) {
                                          if (!(unmatched[i] || setMatched[i])) {
                                              setMatched[i] = pop.call(results);
                                          }
                                      }
                                  }
  
                                  // Discard index placeholder values to get only actual matches
                                  setMatched = condense(setMatched);
                              }
  
                              // Add matches to results
                              push.apply(results, setMatched);
  
                              // Seedless set matches succeeding multiple successful matchers stipulate sorting
                              if (
                                  outermost &&
                                  !seed &&
                                  setMatched.length > 0 &&
                                  matchedCount + setMatchers.length > 1
                              ) {
                                  Sizzle.uniqueSort(results);
                              }
                          }
  
                          // Override manipulation of globals by nested matchers
                          if (outermost) {
                              dirruns = dirrunsUnique;
                              outermostContext = contextBackup;
                          }
  
                          return unmatched;
                      };
  
                  return bySet ? markFunction(superMatcher) : superMatcher;
              }
  
              compile = Sizzle.compile = function(
                  selector,
                  match /* Internal Use Only */
              ) {
                  var i,
                      setMatchers = [],
                      elementMatchers = [],
                      cached = compilerCache[selector + " "];
  
                  if (!cached) {
                      // Generate a function of recursive functions that can be used to check each element
                      if (!match) {
                          match = tokenize(selector);
                      }
                      i = match.length;
                      while (i--) {
                          cached = matcherFromTokens(match[i]);
                          if (cached[expando]) {
                              setMatchers.push(cached);
                          } else {
                              elementMatchers.push(cached);
                          }
                      }
  
                      // Cache the compiled function
                      cached = compilerCache(
                          selector,
                          matcherFromGroupMatchers(elementMatchers, setMatchers)
                      );
  
                      // Save selector and tokenization
                      cached.selector = selector;
                  }
                  return cached;
              };
  
              /**
               * A low-level selection function that works with Sizzle's compiled
               *  selector functions
               * @param {String|Function} selector A selector or a pre-compiled
               *  selector function built with Sizzle.compile
               * @param {Element} context
               * @param {Array} [results]
               * @param {Array} [seed] A set of elements to match against
               */
              select = Sizzle.select = function(
                  selector,
                  context,
                  results,
                  seed
              ) {
                  var i,
                      tokens,
                      token,
                      type,
                      find,
                      compiled = typeof selector === "function" && selector,
                      match =
                          !seed &&
                          tokenize((selector = compiled.selector || selector));
  
                  results = results || [];
  
                  // Try to minimize operations if there is only one selector in the list and no seed
                  // (the latter of which guarantees us context)
                  if (match.length === 1) {
                      // Reduce context if the leading compound selector is an ID
                      tokens = match[0] = match[0].slice(0);
                      if (
                          tokens.length > 2 &&
                          (token = tokens[0]).type === "ID" &&
                          context.nodeType === 9 &&
                          documentIsHTML &&
                          Expr.relative[tokens[1].type]
                      ) {
                          context = (Expr.find["ID"](
                              token.matches[0].replace(runescape, funescape),
                              context
                          ) || [])[0];
                          if (!context) {
                              return results;
  
                              // Precompiled matchers will still verify ancestry, so step up a level
                          } else if (compiled) {
                              context = context.parentNode;
                          }
  
                          selector = selector.slice(tokens.shift().value.length);
                      }
  
                      // Fetch a seed set for right-to-left matching
                      i = matchExpr["needsContext"].test(selector)
                          ? 0
                          : tokens.length;
                      while (i--) {
                          token = tokens[i];
  
                          // Abort if we hit a combinator
                          if (Expr.relative[(type = token.type)]) {
                              break;
                          }
                          if ((find = Expr.find[type])) {
                              // Search, expanding context for leading sibling combinators
                              if (
                                  (seed = find(
                                      token.matches[0].replace(
                                          runescape,
                                          funescape
                                      ),
                                      (rsibling.test(tokens[0].type) &&
                                          testContext(context.parentNode)) ||
                                          context
                                  ))
                              ) {
                                  // If seed is empty or no tokens remain, we can return early
                                  tokens.splice(i, 1);
                                  selector = seed.length && toSelector(tokens);
                                  if (!selector) {
                                      push.apply(results, seed);
                                      return results;
                                  }
  
                                  break;
                              }
                          }
                      }
                  }
  
                  // Compile and execute a filtering function if one is not provided
                  // Provide `match` to avoid retokenization if we modified the selector above
                  (compiled || compile(selector, match))(
                      seed,
                      context,
                      !documentIsHTML,
                      results,
                      !context ||
                          (rsibling.test(selector) &&
                              testContext(context.parentNode)) ||
                          context
                  );
                  return results;
              };
  
              // One-time assignments
  
              // Sort stability
              support.sortStable =
                  expando
                      .split("")
                      .sort(sortOrder)
                      .join("") === expando;
  
              // Support: Chrome 14-35+
              // Always assume duplicates if they aren't passed to the comparison function
              support.detectDuplicates = !!hasDuplicate;
  
              // Initialize against the default document
              setDocument();
  
              // Support: Webkit<537.32 - Safari 6.0.3/Chrome 25 (fixed in Chrome 27)
              // Detached nodes confoundingly follow *each other*
              support.sortDetached = assert(function(el) {
                  // Should return 1, but returns 4 (following)
                  return (
                      el.compareDocumentPosition(
                          document.createElement("fieldset")
                      ) & 1
                  );
              });
  
              // Support: IE<8
              // Prevent attribute/property "interpolation"
              // https://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx
              if (
                  !assert(function(el) {
                      el.innerHTML = "<a href='#'></a>";
                      return el.firstChild.getAttribute("href") === "#";
                  })
              ) {
                  addHandle("type|href|height|width", function(
                      elem,
                      name,
                      isXML
                  ) {
                      if (!isXML) {
                          return elem.getAttribute(
                              name,
                              name.toLowerCase() === "type" ? 1 : 2
                          );
                      }
                  });
              }
  
              // Support: IE<9
              // Use defaultValue in place of getAttribute("value")
              if (
                  !support.attributes ||
                  !assert(function(el) {
                      el.innerHTML = "<input/>";
                      el.firstChild.setAttribute("value", "");
                      return el.firstChild.getAttribute("value") === "";
                  })
              ) {
                  addHandle("value", function(elem, _name, isXML) {
                      if (!isXML && elem.nodeName.toLowerCase() === "input") {
                          return elem.defaultValue;
                      }
                  });
              }
  
              // Support: IE<9
              // Use getAttributeNode to fetch booleans when getAttribute lies
              if (
                  !assert(function(el) {
                      return el.getAttribute("disabled") == null;
                  })
              ) {
                  addHandle(booleans, function(elem, name, isXML) {
                      var val;
                      if (!isXML) {
                          return elem[name] === true
                              ? name.toLowerCase()
                              : (val = elem.getAttributeNode(name)) &&
                                val.specified
                              ? val.value
                              : null;
                      }
                  });
              }
  
              return Sizzle;
          })(window);
  
      jQuery.find = Sizzle;
      jQuery.expr = Sizzle.selectors;
  
      // Deprecated
      jQuery.expr[":"] = jQuery.expr.pseudos;
      jQuery.uniqueSort = jQuery.unique = Sizzle.uniqueSort;
      jQuery.text = Sizzle.getText;
      jQuery.isXMLDoc = Sizzle.isXML;
      jQuery.contains = Sizzle.contains;
      jQuery.escapeSelector = Sizzle.escape;
  
      var dir = function(elem, dir, until) {
          var matched = [],
              truncate = until !== undefined;
  
          while ((elem = elem[dir]) && elem.nodeType !== 9) {
              if (elem.nodeType === 1) {
                  if (truncate && jQuery(elem).is(until)) {
                      break;
                  }
                  matched.push(elem);
              }
          }
          return matched;
      };
  
      var siblings = function(n, elem) {
          var matched = [];
  
          for (; n; n = n.nextSibling) {
              if (n.nodeType === 1 && n !== elem) {
                  matched.push(n);
              }
          }
  
          return matched;
      };
  
      var rneedsContext = jQuery.expr.match.needsContext;
  
      function nodeName(elem, name) {
          return (
              elem.nodeName && elem.nodeName.toLowerCase() === name.toLowerCase()
          );
      }
      var rsingleTag = /^<([a-z][^\/\0>:\x20\t\r\n\f]*)[\x20\t\r\n\f]*\/?>(?:<\/\1>|)$/i;
  
      // Implement the identical functionality for filter and not
      function winnow(elements, qualifier, not) {
          if (isFunction(qualifier)) {
              return jQuery.grep(elements, function(elem, i) {
                  return !!qualifier.call(elem, i, elem) !== not;
              });
          }
  
          // Single element
          if (qualifier.nodeType) {
              return jQuery.grep(elements, function(elem) {
                  return (elem === qualifier) !== not;
              });
          }
  
          // Arraylike of elements (jQuery, arguments, Array)
          if (typeof qualifier !== "string") {
              return jQuery.grep(elements, function(elem) {
                  return indexOf.call(qualifier, elem) > -1 !== not;
              });
          }
  
          // Filtered directly for both simple and complex selectors
          return jQuery.filter(qualifier, elements, not);
      }
  
      jQuery.filter = function(expr, elems, not) {
          var elem = elems[0];
  
          if (not) {
              expr = ":not(" + expr + ")";
          }
  
          if (elems.length === 1 && elem.nodeType === 1) {
              return jQuery.find.matchesSelector(elem, expr) ? [elem] : [];
          }
  
          return jQuery.find.matches(
              expr,
              jQuery.grep(elems, function(elem) {
                  return elem.nodeType === 1;
              })
          );
      };
  
      jQuery.fn.extend({
          find: function(selector) {
              var i,
                  ret,
                  len = this.length,
                  self = this;
  
              if (typeof selector !== "string") {
                  return this.pushStack(
                      jQuery(selector).filter(function() {
                          for (i = 0; i < len; i++) {
                              if (jQuery.contains(self[i], this)) {
                                  return true;
                              }
                          }
                      })
                  );
              }
  
              ret = this.pushStack([]);
  
              for (i = 0; i < len; i++) {
                  jQuery.find(selector, self[i], ret);
              }
  
              return len > 1 ? jQuery.uniqueSort(ret) : ret;
          },
          filter: function(selector) {
              return this.pushStack(winnow(this, selector || [], false));
          },
          not: function(selector) {
              return this.pushStack(winnow(this, selector || [], true));
          },
          is: function(selector) {
              return !!winnow(
                  this,
  
                  // If this is a positional/relative selector, check membership in the returned set
                  // so $("p:first").is("p:last") won't return true for a doc with two "p".
                  typeof selector === "string" && rneedsContext.test(selector)
                      ? jQuery(selector)
                      : selector || [],
                  false
              ).length;
          }
      });
  
      // Initialize a jQuery object
  
      // A central reference to the root jQuery(document)
      var rootjQuery,
          // A simple way to check for HTML strings
          // Prioritize #id over <tag> to avoid XSS via location.hash (#9521)
          // Strict HTML recognition (#11290: must start with <)
          // Shortcut simple #id case for speed
          rquickExpr = /^(?:\s*(<[\w\W]+>)[^>]*|#([\w-]+))$/,
          init = (jQuery.fn.init = function(selector, context, root) {
              var match, elem;
  
              // HANDLE: $(""), $(null), $(undefined), $(false)
              if (!selector) {
                  return this;
              }
  
              // Method init() accepts an alternate rootjQuery
              // so migrate can support jQuery.sub (gh-2101)
              root = root || rootjQuery;
  
              // Handle HTML strings
              if (typeof selector === "string") {
                  if (
                      selector[0] === "<" &&
                      selector[selector.length - 1] === ">" &&
                      selector.length >= 3
                  ) {
                      // Assume that strings that start and end with <> are HTML and skip the regex check
                      match = [null, selector, null];
                  } else {
                      match = rquickExpr.exec(selector);
                  }
  
                  // Match html or make sure no context is specified for #id
                  if (match && (match[1] || !context)) {
                      // HANDLE: $(html) -> $(array)
                      if (match[1]) {
                          context =
                              context instanceof jQuery ? context[0] : context;
  
                          // Option to run scripts is true for back-compat
                          // Intentionally let the error be thrown if parseHTML is not present
                          jQuery.merge(
                              this,
                              jQuery.parseHTML(
                                  match[1],
                                  context && context.nodeType
                                      ? context.ownerDocument || context
                                      : document,
                                  true
                              )
                          );
  
                          // HANDLE: $(html, props)
                          if (
                              rsingleTag.test(match[1]) &&
                              jQuery.isPlainObject(context)
                          ) {
                              for (match in context) {
                                  // Properties of context are called as methods if possible
                                  if (isFunction(this[match])) {
                                      this[match](context[match]);
  
                                      // ...and otherwise set as attributes
                                  } else {
                                      this.attr(match, context[match]);
                                  }
                              }
                          }
  
                          return this;
  
                          // HANDLE: $(#id)
                      } else {
                          elem = document.getElementById(match[2]);
  
                          if (elem) {
                              // Inject the element directly into the jQuery object
                              this[0] = elem;
                              this.length = 1;
                          }
                          return this;
                      }
  
                      // HANDLE: $(expr, $(...))
                  } else if (!context || context.jquery) {
                      return (context || root).find(selector);
  
                      // HANDLE: $(expr, context)
                      // (which is just equivalent to: $(context).find(expr)
                  } else {
                      return this.constructor(context).find(selector);
                  }
  
                  // HANDLE: $(DOMElement)
              } else if (selector.nodeType) {
                  this[0] = selector;
                  this.length = 1;
                  return this;
  
                  // HANDLE: $(function)
                  // Shortcut for document ready
              } else if (isFunction(selector)) {
                  return root.ready !== undefined
                      ? root.ready(selector)
                      : // Execute immediately if ready is not present
                        selector(jQuery);
              }
  
              return jQuery.makeArray(selector, this);
          });
  
      // Give the init function the jQuery prototype for later instantiation
      init.prototype = jQuery.fn;
  
      // Initialize central reference
      rootjQuery = jQuery(document);
  
      var rparentsprev = /^(?:parents|prev(?:Until|All))/,
          // Methods guaranteed to produce a unique set when starting from a unique set
          guaranteedUnique = {
              children: true,
              contents: true,
              next: true,
              prev: true
          };
  
      jQuery.fn.extend({
          has: function(target) {
              var targets = jQuery(target, this),
                  l = targets.length;
  
              return this.filter(function() {
                  var i = 0;
                  for (; i < l; i++) {
                      if (jQuery.contains(this, targets[i])) {
                          return true;
                      }
                  }
              });
          },
  
          closest: function(selectors, context) {
              var cur,
                  i = 0,
                  l = this.length,
                  matched = [],
                  targets = typeof selectors !== "string" && jQuery(selectors);
  
              // Positional selectors never match, since there's no _selection_ context
              if (!rneedsContext.test(selectors)) {
                  for (; i < l; i++) {
                      for (
                          cur = this[i];
                          cur && cur !== context;
                          cur = cur.parentNode
                      ) {
                          // Always skip document fragments
                          if (
                              cur.nodeType < 11 &&
                              (targets
                                  ? targets.index(cur) > -1
                                  : // Don't pass non-elements to Sizzle
                                    cur.nodeType === 1 &&
                                    jQuery.find.matchesSelector(cur, selectors))
                          ) {
                              matched.push(cur);
                              break;
                          }
                      }
                  }
              }
  
              return this.pushStack(
                  matched.length > 1 ? jQuery.uniqueSort(matched) : matched
              );
          },
  
          // Determine the position of an element within the set
          index: function(elem) {
              // No argument, return index in parent
              if (!elem) {
                  return this[0] && this[0].parentNode
                      ? this.first().prevAll().length
                      : -1;
              }
  
              // Index in selector
              if (typeof elem === "string") {
                  return indexOf.call(jQuery(elem), this[0]);
              }
  
              // Locate the position of the desired element
              return indexOf.call(
                  this,
  
                  // If it receives a jQuery object, the first element is used
                  elem.jquery ? elem[0] : elem
              );
          },
  
          add: function(selector, context) {
              return this.pushStack(
                  jQuery.uniqueSort(
                      jQuery.merge(this.get(), jQuery(selector, context))
                  )
              );
          },
  
          addBack: function(selector) {
              return this.add(
                  selector == null
                      ? this.prevObject
                      : this.prevObject.filter(selector)
              );
          }
      });
  
      function sibling(cur, dir) {
          while ((cur = cur[dir]) && cur.nodeType !== 1) {}
          return cur;
      }
  
      jQuery.each(
          {
              parent: function(elem) {
                  var parent = elem.parentNode;
                  return parent && parent.nodeType !== 11 ? parent : null;
              },
              parents: function(elem) {
                  return dir(elem, "parentNode");
              },
              parentsUntil: function(elem, _i, until) {
                  return dir(elem, "parentNode", until);
              },
              next: function(elem) {
                  return sibling(elem, "nextSibling");
              },
              prev: function(elem) {
                  return sibling(elem, "previousSibling");
              },
              nextAll: function(elem) {
                  return dir(elem, "nextSibling");
              },
              prevAll: function(elem) {
                  return dir(elem, "previousSibling");
              },
              nextUntil: function(elem, _i, until) {
                  return dir(elem, "nextSibling", until);
              },
              prevUntil: function(elem, _i, until) {
                  return dir(elem, "previousSibling", until);
              },
              siblings: function(elem) {
                  return siblings((elem.parentNode || {}).firstChild, elem);
              },
              children: function(elem) {
                  return siblings(elem.firstChild);
              },
              contents: function(elem) {
                  if (
                      elem.contentDocument != null &&
                      // Support: IE 11+
                      // <object> elements with no `data` attribute has an object
                      // `contentDocument` with a `null` prototype.
                      getProto(elem.contentDocument)
                  ) {
                      return elem.contentDocument;
                  }
  
                  // Support: IE 9 - 11 only, iOS 7 only, Android Browser <=4.3 only
                  // Treat the template element as a regular one in browsers that
                  // don't support it.
                  if (nodeName(elem, "template")) {
                      elem = elem.content || elem;
                  }
  
                  return jQuery.merge([], elem.childNodes);
              }
          },
          function(name, fn) {
              jQuery.fn[name] = function(until, selector) {
                  var matched = jQuery.map(this, fn, until);
  
                  if (name.slice(-5) !== "Until") {
                      selector = until;
                  }
  
                  if (selector && typeof selector === "string") {
                      matched = jQuery.filter(selector, matched);
                  }
  
                  if (this.length > 1) {
                      // Remove duplicates
                      if (!guaranteedUnique[name]) {
                          jQuery.uniqueSort(matched);
                      }
  
                      // Reverse order for parents* and prev-derivatives
                      if (rparentsprev.test(name)) {
                          matched.reverse();
                      }
                  }
  
                  return this.pushStack(matched);
              };
          }
      );
      var rnothtmlwhite = /[^\x20\t\r\n\f]+/g;
  
      // Convert String-formatted options into Object-formatted ones
      function createOptions(options) {
          var object = {};
          jQuery.each(options.match(rnothtmlwhite) || [], function(_, flag) {
              object[flag] = true;
          });
          return object;
      }
  
      /*
       * Create a callback list using the following parameters:
       *
       *	options: an optional list of space-separated options that will change how
       *			the callback list behaves or a more traditional option object
       *
       * By default a callback list will act like an event callback list and can be
       * "fired" multiple times.
       *
       * Possible options:
       *
       *	once:			will ensure the callback list can only be fired once (like a Deferred)
       *
       *	memory:			will keep track of previous values and will call any callback added
       *					after the list has been fired right away with the latest "memorized"
       *					values (like a Deferred)
       *
       *	unique:			will ensure a callback can only be added once (no duplicate in the list)
       *
       *	stopOnFalse:	interrupt callings when a callback returns false
       *
       */
      jQuery.Callbacks = function(options) {
          // Convert options from String-formatted to Object-formatted if needed
          // (we check in cache first)
          options =
              typeof options === "string"
                  ? createOptions(options)
                  : jQuery.extend({}, options);
  
          var // Flag to know if list is currently firing
              firing,
              // Last fire value for non-forgettable lists
              memory,
              // Flag to know if list was already fired
              fired,
              // Flag to prevent firing
              locked,
              // Actual callback list
              list = [],
              // Queue of execution data for repeatable lists
              queue = [],
              // Index of currently firing callback (modified by add/remove as needed)
              firingIndex = -1,
              // Fire callbacks
              fire = function() {
                  // Enforce single-firing
                  locked = locked || options.once;
  
                  // Execute callbacks for all pending executions,
                  // respecting firingIndex overrides and runtime changes
                  fired = firing = true;
                  for (; queue.length; firingIndex = -1) {
                      memory = queue.shift();
                      while (++firingIndex < list.length) {
                          // Run callback and check for early termination
                          if (
                              list[firingIndex].apply(memory[0], memory[1]) ===
                                  false &&
                              options.stopOnFalse
                          ) {
                              // Jump to end and forget the data so .add doesn't re-fire
                              firingIndex = list.length;
                              memory = false;
                          }
                      }
                  }
  
                  // Forget the data if we're done with it
                  if (!options.memory) {
                      memory = false;
                  }
  
                  firing = false;
  
                  // Clean up if we're done firing for good
                  if (locked) {
                      // Keep an empty list if we have data for future add calls
                      if (memory) {
                          list = [];
  
                          // Otherwise, this object is spent
                      } else {
                          list = "";
                      }
                  }
              },
              // Actual Callbacks object
              self = {
                  // Add a callback or a collection of callbacks to the list
                  add: function() {
                      if (list) {
                          // If we have memory from a past run, we should fire after adding
                          if (memory && !firing) {
                              firingIndex = list.length - 1;
                              queue.push(memory);
                          }
  
                          (function add(args) {
                              jQuery.each(args, function(_, arg) {
                                  if (isFunction(arg)) {
                                      if (!options.unique || !self.has(arg)) {
                                          list.push(arg);
                                      }
                                  } else if (
                                      arg &&
                                      arg.length &&
                                      toType(arg) !== "string"
                                  ) {
                                      // Inspect recursively
                                      add(arg);
                                  }
                              });
                          })(arguments);
  
                          if (memory && !firing) {
                              fire();
                          }
                      }
                      return this;
                  },
  
                  // Remove a callback from the list
                  remove: function() {
                      jQuery.each(arguments, function(_, arg) {
                          var index;
                          while (
                              (index = jQuery.inArray(arg, list, index)) > -1
                          ) {
                              list.splice(index, 1);
  
                              // Handle firing indexes
                              if (index <= firingIndex) {
                                  firingIndex--;
                              }
                          }
                      });
                      return this;
                  },
  
                  // Check if a given callback is in the list.
                  // If no argument is given, return whether or not list has callbacks attached.
                  has: function(fn) {
                      return fn ? jQuery.inArray(fn, list) > -1 : list.length > 0;
                  },
  
                  // Remove all callbacks from the list
                  empty: function() {
                      if (list) {
                          list = [];
                      }
                      return this;
                  },
  
                  // Disable .fire and .add
                  // Abort any current/pending executions
                  // Clear all callbacks and values
                  disable: function() {
                      locked = queue = [];
                      list = memory = "";
                      return this;
                  },
                  disabled: function() {
                      return !list;
                  },
  
                  // Disable .fire
                  // Also disable .add unless we have memory (since it would have no effect)
                  // Abort any pending executions
                  lock: function() {
                      locked = queue = [];
                      if (!memory && !firing) {
                          list = memory = "";
                      }
                      return this;
                  },
                  locked: function() {
                      return !!locked;
                  },
  
                  // Call all callbacks with the given context and arguments
                  fireWith: function(context, args) {
                      if (!locked) {
                          args = args || [];
                          args = [context, args.slice ? args.slice() : args];
                          queue.push(args);
                          if (!firing) {
                              fire();
                          }
                      }
                      return this;
                  },
  
                  // Call all the callbacks with the given arguments
                  fire: function() {
                      self.fireWith(this, arguments);
                      return this;
                  },
  
                  // To know if the callbacks have already been called at least once
                  fired: function() {
                      return !!fired;
                  }
              };
  
          return self;
      };
  
      function Identity(v) {
          return v;
      }
      function Thrower(ex) {
          throw ex;
      }
  
      function adoptValue(value, resolve, reject, noValue) {
          var method;
  
          try {
              // Check for promise aspect first to privilege synchronous behavior
              if (value && isFunction((method = value.promise))) {
                  method
                      .call(value)
                      .done(resolve)
                      .fail(reject);
  
                  // Other thenables
              } else if (value && isFunction((method = value.then))) {
                  method.call(value, resolve, reject);
  
                  // Other non-thenables
              } else {
                  // Control `resolve` arguments by letting Array#slice cast boolean `noValue` to integer:
                  // * false: [ value ].slice( 0 ) => resolve( value )
                  // * true: [ value ].slice( 1 ) => resolve()
                  resolve.apply(undefined, [value].slice(noValue));
              }
  
              // For Promises/A+, convert exceptions into rejections
              // Since jQuery.when doesn't unwrap thenables, we can skip the extra checks appearing in
              // Deferred#then to conditionally suppress rejection.
          } catch (value) {
              // Support: Android 4.0 only
              // Strict mode functions invoked without .call/.apply get global-object context
              reject.apply(undefined, [value]);
          }
      }
  
      jQuery.extend({
          Deferred: function(func) {
              var tuples = [
                      // action, add listener, callbacks,
                      // ... .then handlers, argument index, [final state]
                      [
                          "notify",
                          "progress",
                          jQuery.Callbacks("memory"),
                          jQuery.Callbacks("memory"),
                          2
                      ],
                      [
                          "resolve",
                          "done",
                          jQuery.Callbacks("once memory"),
                          jQuery.Callbacks("once memory"),
                          0,
                          "resolved"
                      ],
                      [
                          "reject",
                          "fail",
                          jQuery.Callbacks("once memory"),
                          jQuery.Callbacks("once memory"),
                          1,
                          "rejected"
                      ]
                  ],
                  state = "pending",
                  promise = {
                      state: function() {
                          return state;
                      },
                      always: function() {
                          deferred.done(arguments).fail(arguments);
                          return this;
                      },
                      catch: function(fn) {
                          return promise.then(null, fn);
                      },
  
                      // Keep pipe for back-compat
                      pipe: function(/* fnDone, fnFail, fnProgress */) {
                          var fns = arguments;
  
                          return jQuery
                              .Deferred(function(newDefer) {
                                  jQuery.each(tuples, function(_i, tuple) {
                                      // Map tuples (progress, done, fail) to arguments (done, fail, progress)
                                      var fn =
                                          isFunction(fns[tuple[4]]) &&
                                          fns[tuple[4]];
  
                                      // deferred.progress(function() { bind to newDefer or newDefer.notify })
                                      // deferred.done(function() { bind to newDefer or newDefer.resolve })
                                      // deferred.fail(function() { bind to newDefer or newDefer.reject })
                                      deferred[tuple[1]](function() {
                                          var returned =
                                              fn && fn.apply(this, arguments);
                                          if (
                                              returned &&
                                              isFunction(returned.promise)
                                          ) {
                                              returned
                                                  .promise()
                                                  .progress(newDefer.notify)
                                                  .done(newDefer.resolve)
                                                  .fail(newDefer.reject);
                                          } else {
                                              newDefer[tuple[0] + "With"](
                                                  this,
                                                  fn ? [returned] : arguments
                                              );
                                          }
                                      });
                                  });
                                  fns = null;
                              })
                              .promise();
                      },
                      then: function(onFulfilled, onRejected, onProgress) {
                          var maxDepth = 0;
                          function resolve(depth, deferred, handler, special) {
                              return function() {
                                  var that = this,
                                      args = arguments,
                                      mightThrow = function() {
                                          var returned, then;
  
                                          // Support: Promises/A+ section 2.3.3.3.3
                                          // https://promisesaplus.com/#point-59
                                          // Ignore double-resolution attempts
                                          if (depth < maxDepth) {
                                              return;
                                          }
  
                                          returned = handler.apply(that, args);
  
                                          // Support: Promises/A+ section 2.3.1
                                          // https://promisesaplus.com/#point-48
                                          if (returned === deferred.promise()) {
                                              throw new TypeError(
                                                  "Thenable self-resolution"
                                              );
                                          }
  
                                          // Support: Promises/A+ sections 2.3.3.1, 3.5
                                          // https://promisesaplus.com/#point-54
                                          // https://promisesaplus.com/#point-75
                                          // Retrieve `then` only once
                                          then =
                                              returned &&
                                              // Support: Promises/A+ section 2.3.4
                                              // https://promisesaplus.com/#point-64
                                              // Only check objects and functions for thenability
                                              (typeof returned === "object" ||
                                                  typeof returned ===
                                                      "function") &&
                                              returned.then;
  
                                          // Handle a returned thenable
                                          if (isFunction(then)) {
                                              // Special processors (notify) just wait for resolution
                                              if (special) {
                                                  then.call(
                                                      returned,
                                                      resolve(
                                                          maxDepth,
                                                          deferred,
                                                          Identity,
                                                          special
                                                      ),
                                                      resolve(
                                                          maxDepth,
                                                          deferred,
                                                          Thrower,
                                                          special
                                                      )
                                                  );
  
                                                  // Normal processors (resolve) also hook into progress
                                              } else {
                                                  // ...and disregard older resolution values
                                                  maxDepth++;
  
                                                  then.call(
                                                      returned,
                                                      resolve(
                                                          maxDepth,
                                                          deferred,
                                                          Identity,
                                                          special
                                                      ),
                                                      resolve(
                                                          maxDepth,
                                                          deferred,
                                                          Thrower,
                                                          special
                                                      ),
                                                      resolve(
                                                          maxDepth,
                                                          deferred,
                                                          Identity,
                                                          deferred.notifyWith
                                                      )
                                                  );
                                              }
  
                                              // Handle all other returned values
                                          } else {
                                              // Only substitute handlers pass on context
                                              // and multiple values (non-spec behavior)
                                              if (handler !== Identity) {
                                                  that = undefined;
                                                  args = [returned];
                                              }
  
                                              // Process the value(s)
                                              // Default process is resolve
                                              (special || deferred.resolveWith)(
                                                  that,
                                                  args
                                              );
                                          }
                                      },
                                      // Only normal processors (resolve) catch and reject exceptions
                                      process = special
                                          ? mightThrow
                                          : function() {
                                                try {
                                                    mightThrow();
                                                } catch (e) {
                                                    if (
                                                        jQuery.Deferred
                                                            .exceptionHook
                                                    ) {
                                                        jQuery.Deferred.exceptionHook(
                                                            e,
                                                            process.stackTrace
                                                        );
                                                    }
  
                                                    // Support: Promises/A+ section 2.3.3.3.4.1
                                                    // https://promisesaplus.com/#point-61
                                                    // Ignore post-resolution exceptions
                                                    if (depth + 1 >= maxDepth) {
                                                        // Only substitute handlers pass on context
                                                        // and multiple values (non-spec behavior)
                                                        if (handler !== Thrower) {
                                                            that = undefined;
                                                            args = [e];
                                                        }
  
                                                        deferred.rejectWith(
                                                            that,
                                                            args
                                                        );
                                                    }
                                                }
                                            };
  
                                  // Support: Promises/A+ section 2.3.3.3.1
                                  // https://promisesaplus.com/#point-57
                                  // Re-resolve promises immediately to dodge false rejection from
                                  // subsequent errors
                                  if (depth) {
                                      process();
                                  } else {
                                      // Call an optional hook to record the stack, in case of exception
                                      // since it's otherwise lost when execution goes async
                                      if (jQuery.Deferred.getStackHook) {
                                          process.stackTrace = jQuery.Deferred.getStackHook();
                                      }
                                      window.setTimeout(process);
                                  }
                              };
                          }
  
                          return jQuery
                              .Deferred(function(newDefer) {
                                  // progress_handlers.add( ... )
                                  tuples[0][3].add(
                                      resolve(
                                          0,
                                          newDefer,
                                          isFunction(onProgress)
                                              ? onProgress
                                              : Identity,
                                          newDefer.notifyWith
                                      )
                                  );
  
                                  // fulfilled_handlers.add( ... )
                                  tuples[1][3].add(
                                      resolve(
                                          0,
                                          newDefer,
                                          isFunction(onFulfilled)
                                              ? onFulfilled
                                              : Identity
                                      )
                                  );
  
                                  // rejected_handlers.add( ... )
                                  tuples[2][3].add(
                                      resolve(
                                          0,
                                          newDefer,
                                          isFunction(onRejected)
                                              ? onRejected
                                              : Thrower
                                      )
                                  );
                              })
                              .promise();
                      },
  
                      // Get a promise for this deferred
                      // If obj is provided, the promise aspect is added to the object
                      promise: function(obj) {
                          return obj != null
                              ? jQuery.extend(obj, promise)
                              : promise;
                      }
                  },
                  deferred = {};
  
              // Add list-specific methods
              jQuery.each(tuples, function(i, tuple) {
                  var list = tuple[2],
                      stateString = tuple[5];
  
                  // promise.progress = list.add
                  // promise.done = list.add
                  // promise.fail = list.add
                  promise[tuple[1]] = list.add;
  
                  // Handle state
                  if (stateString) {
                      list.add(
                          function() {
                              // state = "resolved" (i.e., fulfilled)
                              // state = "rejected"
                              state = stateString;
                          },
  
                          // rejected_callbacks.disable
                          // fulfilled_callbacks.disable
                          tuples[3 - i][2].disable,
  
                          // rejected_handlers.disable
                          // fulfilled_handlers.disable
                          tuples[3 - i][3].disable,
  
                          // progress_callbacks.lock
                          tuples[0][2].lock,
  
                          // progress_handlers.lock
                          tuples[0][3].lock
                      );
                  }
  
                  // progress_handlers.fire
                  // fulfilled_handlers.fire
                  // rejected_handlers.fire
                  list.add(tuple[3].fire);
  
                  // deferred.notify = function() { deferred.notifyWith(...) }
                  // deferred.resolve = function() { deferred.resolveWith(...) }
                  // deferred.reject = function() { deferred.rejectWith(...) }
                  deferred[tuple[0]] = function() {
                      deferred[tuple[0] + "With"](
                          this === deferred ? undefined : this,
                          arguments
                      );
                      return this;
                  };
  
                  // deferred.notifyWith = list.fireWith
                  // deferred.resolveWith = list.fireWith
                  // deferred.rejectWith = list.fireWith
                  deferred[tuple[0] + "With"] = list.fireWith;
              });
  
              // Make the deferred a promise
              promise.promise(deferred);
  
              // Call given func if any
              if (func) {
                  func.call(deferred, deferred);
              }
  
              // All done!
              return deferred;
          },
  
          // Deferred helper
          when: function(singleValue) {
              var // count of uncompleted subordinates
                  remaining = arguments.length,
                  // count of unprocessed arguments
                  i = remaining,
                  // subordinate fulfillment data
                  resolveContexts = Array(i),
                  resolveValues = slice.call(arguments),
                  // the master Deferred
                  master = jQuery.Deferred(),
                  // subordinate callback factory
                  updateFunc = function(i) {
                      return function(value) {
                          resolveContexts[i] = this;
                          resolveValues[i] =
                              arguments.length > 1
                                  ? slice.call(arguments)
                                  : value;
                          if (!--remaining) {
                              master.resolveWith(resolveContexts, resolveValues);
                          }
                      };
                  };
  
              // Single- and empty arguments are adopted like Promise.resolve
              if (remaining <= 1) {
                  adoptValue(
                      singleValue,
                      master.done(updateFunc(i)).resolve,
                      master.reject,
                      !remaining
                  );
  
                  // Use .then() to unwrap secondary thenables (cf. gh-3000)
                  if (
                      master.state() === "pending" ||
                      isFunction(resolveValues[i] && resolveValues[i].then)
                  ) {
                      return master.then();
                  }
              }
  
              // Multiple arguments are aggregated like Promise.all array elements
              while (i--) {
                  adoptValue(resolveValues[i], updateFunc(i), master.reject);
              }
  
              return master.promise();
          }
      });
  
      // These usually indicate a programmer mistake during development,
      // warn about them ASAP rather than swallowing them by default.
      var rerrorNames = /^(Eval|Internal|Range|Reference|Syntax|Type|URI)Error$/;
  
      jQuery.Deferred.exceptionHook = function(error, stack) {
          // Support: IE 8 - 9 only
          // Console exists when dev tools are open, which can happen at any time
          if (
              window.console &&
              window.console.warn &&
              error &&
              rerrorNames.test(error.name)
          ) {
              window.console.warn(
                  "jQuery.Deferred exception: " + error.message,
                  error.stack,
                  stack
              );
          }
      };
  
      jQuery.readyException = function(error) {
          window.setTimeout(function() {
              throw error;
          });
      };
  
      // The deferred used on DOM ready
      var readyList = jQuery.Deferred();
  
      jQuery.fn.ready = function(fn) {
          readyList
              .then(fn)
  
              // Wrap jQuery.readyException in a function so that the lookup
              // happens at the time of error handling instead of callback
              // registration.
              .catch(function(error) {
                  jQuery.readyException(error);
              });
  
          return this;
      };
  
      jQuery.extend({
          // Is the DOM ready to be used? Set to true once it occurs.
          isReady: false,
  
          // A counter to track how many items to wait for before
          // the ready event fires. See #6781
          readyWait: 1,
  
          // Handle when the DOM is ready
          ready: function(wait) {
              // Abort if there are pending holds or we're already ready
              if (wait === true ? --jQuery.readyWait : jQuery.isReady) {
                  return;
              }
  
              // Remember that the DOM is ready
              jQuery.isReady = true;
  
              // If a normal DOM Ready event fired, decrement, and wait if need be
              if (wait !== true && --jQuery.readyWait > 0) {
                  return;
              }
  
              // If there are functions bound, to execute
              readyList.resolveWith(document, [jQuery]);
          }
      });
  
      jQuery.ready.then = readyList.then;
  
      // The ready event handler and self cleanup method
      function completed() {
          document.removeEventListener("DOMContentLoaded", completed);
          window.removeEventListener("load", completed);
          jQuery.ready();
      }
  
      // Catch cases where $(document).ready() is called
      // after the browser event has already occurred.
      // Support: IE <=9 - 10 only
      // Older IE sometimes signals "interactive" too soon
      if (
          document.readyState === "complete" ||
          (document.readyState !== "loading" &&
              !document.documentElement.doScroll)
      ) {
          // Handle it asynchronously to allow scripts the opportunity to delay ready
          window.setTimeout(jQuery.ready);
      } else {
          // Use the handy event callback
          document.addEventListener("DOMContentLoaded", completed);
  
          // A fallback to window.onload, that will always work
          window.addEventListener("load", completed);
      }
  
      // Multifunctional method to get and set values of a collection
      // The value/s can optionally be executed if it's a function
      var access = function(elems, fn, key, value, chainable, emptyGet, raw) {
          var i = 0,
              len = elems.length,
              bulk = key == null;
  
          // Sets many values
          if (toType(key) === "object") {
              chainable = true;
              for (i in key) {
                  access(elems, fn, i, key[i], true, emptyGet, raw);
              }
  
              // Sets one value
          } else if (value !== undefined) {
              chainable = true;
  
              if (!isFunction(value)) {
                  raw = true;
              }
  
              if (bulk) {
                  // Bulk operations run against the entire set
                  if (raw) {
                      fn.call(elems, value);
                      fn = null;
  
                      // ...except when executing function values
                  } else {
                      bulk = fn;
                      fn = function(elem, _key, value) {
                          return bulk.call(jQuery(elem), value);
                      };
                  }
              }
  
              if (fn) {
                  for (; i < len; i++) {
                      fn(
                          elems[i],
                          key,
                          raw ? value : value.call(elems[i], i, fn(elems[i], key))
                      );
                  }
              }
          }
  
          if (chainable) {
              return elems;
          }
  
          // Gets
          if (bulk) {
              return fn.call(elems);
          }
  
          return len ? fn(elems[0], key) : emptyGet;
      };
  
      // Matches dashed string for camelizing
      var rmsPrefix = /^-ms-/,
          rdashAlpha = /-([a-z])/g;
  
      // Used by camelCase as callback to replace()
      function fcamelCase(_all, letter) {
          return letter.toUpperCase();
      }
  
      // Convert dashed to camelCase; used by the css and data modules
      // Support: IE <=9 - 11, Edge 12 - 15
      // Microsoft forgot to hump their vendor prefix (#9572)
      function camelCase(string) {
          return string.replace(rmsPrefix, "ms-").replace(rdashAlpha, fcamelCase);
      }
      var acceptData = function(owner) {
          // Accepts only:
          //  - Node
          //    - Node.ELEMENT_NODE
          //    - Node.DOCUMENT_NODE
          //  - Object
          //    - Any
          return owner.nodeType === 1 || owner.nodeType === 9 || !+owner.nodeType;
      };
  
      function Data() {
          this.expando = jQuery.expando + Data.uid++;
      }
  
      Data.uid = 1;
  
      Data.prototype = {
          cache: function(owner) {
              // Check if the owner object already has a cache
              var value = owner[this.expando];
  
              // If not, create one
              if (!value) {
                  value = {};
  
                  // We can accept data for non-element nodes in modern browsers,
                  // but we should not, see #8335.
                  // Always return an empty object.
                  if (acceptData(owner)) {
                      // If it is a node unlikely to be stringify-ed or looped over
                      // use plain assignment
                      if (owner.nodeType) {
                          owner[this.expando] = value;
  
                          // Otherwise secure it in a non-enumerable property
                          // configurable must be true to allow the property to be
                          // deleted when data is removed
                      } else {
                          Object.defineProperty(owner, this.expando, {
                              value: value,
                              configurable: true
                          });
                      }
                  }
              }
  
              return value;
          },
          set: function(owner, data, value) {
              var prop,
                  cache = this.cache(owner);
  
              // Handle: [ owner, key, value ] args
              // Always use camelCase key (gh-2257)
              if (typeof data === "string") {
                  cache[camelCase(data)] = value;
  
                  // Handle: [ owner, { properties } ] args
              } else {
                  // Copy the properties one-by-one to the cache object
                  for (prop in data) {
                      cache[camelCase(prop)] = data[prop];
                  }
              }
              return cache;
          },
          get: function(owner, key) {
              return key === undefined
                  ? this.cache(owner)
                  : // Always use camelCase key (gh-2257)
                    owner[this.expando] && owner[this.expando][camelCase(key)];
          },
          access: function(owner, key, value) {
              // In cases where either:
              //
              //   1. No key was specified
              //   2. A string key was specified, but no value provided
              //
              // Take the "read" path and allow the get method to determine
              // which value to return, respectively either:
              //
              //   1. The entire cache object
              //   2. The data stored at the key
              //
              if (
                  key === undefined ||
                  (key && typeof key === "string" && value === undefined)
              ) {
                  return this.get(owner, key);
              }
  
              // When the key is not a string, or both a key and value
              // are specified, set or extend (existing objects) with either:
              //
              //   1. An object of properties
              //   2. A key and value
              //
              this.set(owner, key, value);
  
              // Since the "set" path can have two possible entry points
              // return the expected data based on which path was taken[*]
              return value !== undefined ? value : key;
          },
          remove: function(owner, key) {
              var i,
                  cache = owner[this.expando];
  
              if (cache === undefined) {
                  return;
              }
  
              if (key !== undefined) {
                  // Support array or space separated string of keys
                  if (Array.isArray(key)) {
                      // If key is an array of keys...
                      // We always set camelCase keys, so remove that.
                      key = key.map(camelCase);
                  } else {
                      key = camelCase(key);
  
                      // If a key with the spaces exists, use it.
                      // Otherwise, create an array by matching non-whitespace
                      key = key in cache ? [key] : key.match(rnothtmlwhite) || [];
                  }
  
                  i = key.length;
  
                  while (i--) {
                      delete cache[key[i]];
                  }
              }
  
              // Remove the expando if there's no more data
              if (key === undefined || jQuery.isEmptyObject(cache)) {
                  // Support: Chrome <=35 - 45
                  // Webkit & Blink performance suffers when deleting properties
                  // from DOM nodes, so set to undefined instead
                  // https://bugs.chromium.org/p/chromium/issues/detail?id=378607 (bug restricted)
                  if (owner.nodeType) {
                      owner[this.expando] = undefined;
                  } else {
                      delete owner[this.expando];
                  }
              }
          },
          hasData: function(owner) {
              var cache = owner[this.expando];
              return cache !== undefined && !jQuery.isEmptyObject(cache);
          }
      };
      var dataPriv = new Data();
  
      var dataUser = new Data();
  
      //	Implementation Summary
      //
      //	1. Enforce API surface and semantic compatibility with 1.9.x branch
      //	2. Improve the module's maintainability by reducing the storage
      //		paths to a single mechanism.
      //	3. Use the same single mechanism to support "private" and "user" data.
      //	4. _Never_ expose "private" data to user code (TODO: Drop _data, _removeData)
      //	5. Avoid exposing implementation details on user objects (eg. expando properties)
      //	6. Provide a clear path for implementation upgrade to WeakMap in 2014
  
      var rbrace = /^(?:\{[\w\W]*\}|\[[\w\W]*\])$/,
          rmultiDash = /[A-Z]/g;
  
      function getData(data) {
          if (data === "true") {
              return true;
          }
  
          if (data === "false") {
              return false;
          }
  
          if (data === "null") {
              return null;
          }
  
          // Only convert to a number if it doesn't change the string
          if (data === +data + "") {
              return +data;
          }
  
          if (rbrace.test(data)) {
              return JSON.parse(data);
          }
  
          return data;
      }
  
      function dataAttr(elem, key, data) {
          var name;
  
          // If nothing was found internally, try to fetch any
          // data from the HTML5 data-* attribute
          if (data === undefined && elem.nodeType === 1) {
              name = "data-" + key.replace(rmultiDash, "-$&").toLowerCase();
              data = elem.getAttribute(name);
  
              if (typeof data === "string") {
                  try {
                      data = getData(data);
                  } catch (e) {}
  
                  // Make sure we set the data so it isn't changed later
                  dataUser.set(elem, key, data);
              } else {
                  data = undefined;
              }
          }
          return data;
      }
  
      jQuery.extend({
          hasData: function(elem) {
              return dataUser.hasData(elem) || dataPriv.hasData(elem);
          },
  
          data: function(elem, name, data) {
              return dataUser.access(elem, name, data);
          },
  
          removeData: function(elem, name) {
              dataUser.remove(elem, name);
          },
  
          // TODO: Now that all calls to _data and _removeData have been replaced
          // with direct calls to dataPriv methods, these can be deprecated.
          _data: function(elem, name, data) {
              return dataPriv.access(elem, name, data);
          },
  
          _removeData: function(elem, name) {
              dataPriv.remove(elem, name);
          }
      });
  
      jQuery.fn.extend({
          data: function(key, value) {
              var i,
                  name,
                  data,
                  elem = this[0],
                  attrs = elem && elem.attributes;
  
              // Gets all values
              if (key === undefined) {
                  if (this.length) {
                      data = dataUser.get(elem);
  
                      if (
                          elem.nodeType === 1 &&
                          !dataPriv.get(elem, "hasDataAttrs")
                      ) {
                          i = attrs.length;
                          while (i--) {
                              // Support: IE 11 only
                              // The attrs elements can be null (#14894)
                              if (attrs[i]) {
                                  name = attrs[i].name;
                                  if (name.indexOf("data-") === 0) {
                                      name = camelCase(name.slice(5));
                                      dataAttr(elem, name, data[name]);
                                  }
                              }
                          }
                          dataPriv.set(elem, "hasDataAttrs", true);
                      }
                  }
  
                  return data;
              }
  
              // Sets multiple values
              if (typeof key === "object") {
                  return this.each(function() {
                      dataUser.set(this, key);
                  });
              }
  
              return access(
                  this,
                  function(value) {
                      var data;
  
                      // The calling jQuery object (element matches) is not empty
                      // (and therefore has an element appears at this[ 0 ]) and the
                      // `value` parameter was not undefined. An empty jQuery object
                      // will result in `undefined` for elem = this[ 0 ] which will
                      // throw an exception if an attempt to read a data cache is made.
                      if (elem && value === undefined) {
                          // Attempt to get data from the cache
                          // The key will always be camelCased in Data
                          data = dataUser.get(elem, key);
                          if (data !== undefined) {
                              return data;
                          }
  
                          // Attempt to "discover" the data in
                          // HTML5 custom data-* attrs
                          data = dataAttr(elem, key);
                          if (data !== undefined) {
                              return data;
                          }
  
                          // We tried really hard, but the data doesn't exist.
                          return;
                      }
  
                      // Set the data...
                      this.each(function() {
                          // We always store the camelCased key
                          dataUser.set(this, key, value);
                      });
                  },
                  null,
                  value,
                  arguments.length > 1,
                  null,
                  true
              );
          },
  
          removeData: function(key) {
              return this.each(function() {
                  dataUser.remove(this, key);
              });
          }
      });
  
      jQuery.extend({
          queue: function(elem, type, data) {
              var queue;
  
              if (elem) {
                  type = (type || "fx") + "queue";
                  queue = dataPriv.get(elem, type);
  
                  // Speed up dequeue by getting out quickly if this is just a lookup
                  if (data) {
                      if (!queue || Array.isArray(data)) {
                          queue = dataPriv.access(
                              elem,
                              type,
                              jQuery.makeArray(data)
                          );
                      } else {
                          queue.push(data);
                      }
                  }
                  return queue || [];
              }
          },
  
          dequeue: function(elem, type) {
              type = type || "fx";
  
              var queue = jQuery.queue(elem, type),
                  startLength = queue.length,
                  fn = queue.shift(),
                  hooks = jQuery._queueHooks(elem, type),
                  next = function() {
                      jQuery.dequeue(elem, type);
                  };
  
              // If the fx queue is dequeued, always remove the progress sentinel
              if (fn === "inprogress") {
                  fn = queue.shift();
                  startLength--;
              }
  
              if (fn) {
                  // Add a progress sentinel to prevent the fx queue from being
                  // automatically dequeued
                  if (type === "fx") {
                      queue.unshift("inprogress");
                  }
  
                  // Clear up the last queue stop function
                  delete hooks.stop;
                  fn.call(elem, next, hooks);
              }
  
              if (!startLength && hooks) {
                  hooks.empty.fire();
              }
          },
  
          // Not public - generate a queueHooks object, or return the current one
          _queueHooks: function(elem, type) {
              var key = type + "queueHooks";
              return (
                  dataPriv.get(elem, key) ||
                  dataPriv.access(elem, key, {
                      empty: jQuery.Callbacks("once memory").add(function() {
                          dataPriv.remove(elem, [type + "queue", key]);
                      })
                  })
              );
          }
      });
  
      jQuery.fn.extend({
          queue: function(type, data) {
              var setter = 2;
  
              if (typeof type !== "string") {
                  data = type;
                  type = "fx";
                  setter--;
              }
  
              if (arguments.length < setter) {
                  return jQuery.queue(this[0], type);
              }
  
              return data === undefined
                  ? this
                  : this.each(function() {
                        var queue = jQuery.queue(this, type, data);
  
                        // Ensure a hooks for this queue
                        jQuery._queueHooks(this, type);
  
                        if (type === "fx" && queue[0] !== "inprogress") {
                            jQuery.dequeue(this, type);
                        }
                    });
          },
          dequeue: function(type) {
              return this.each(function() {
                  jQuery.dequeue(this, type);
              });
          },
          clearQueue: function(type) {
              return this.queue(type || "fx", []);
          },
  
          // Get a promise resolved when queues of a certain type
          // are emptied (fx is the type by default)
          promise: function(type, obj) {
              var tmp,
                  count = 1,
                  defer = jQuery.Deferred(),
                  elements = this,
                  i = this.length,
                  resolve = function() {
                      if (!--count) {
                          defer.resolveWith(elements, [elements]);
                      }
                  };
  
              if (typeof type !== "string") {
                  obj = type;
                  type = undefined;
              }
              type = type || "fx";
  
              while (i--) {
                  tmp = dataPriv.get(elements[i], type + "queueHooks");
                  if (tmp && tmp.empty) {
                      count++;
                      tmp.empty.add(resolve);
                  }
              }
              resolve();
              return defer.promise(obj);
          }
      });
      var pnum = /[+-]?(?:\d*\.|)\d+(?:[eE][+-]?\d+|)/.source;
  
      var rcssNum = new RegExp("^(?:([+-])=|)(" + pnum + ")([a-z%]*)$", "i");
  
      var cssExpand = ["Top", "Right", "Bottom", "Left"];
  
      var documentElement = document.documentElement;
  
      var isAttached = function(elem) {
              return jQuery.contains(elem.ownerDocument, elem);
          },
          composed = { composed: true };
  
      // Support: IE 9 - 11+, Edge 12 - 18+, iOS 10.0 - 10.2 only
      // Check attachment across shadow DOM boundaries when possible (gh-3504)
      // Support: iOS 10.0-10.2 only
      // Early iOS 10 versions support `attachShadow` but not `getRootNode`,
      // leading to errors. We need to check for `getRootNode`.
      if (documentElement.getRootNode) {
          isAttached = function(elem) {
              return (
                  jQuery.contains(elem.ownerDocument, elem) ||
                  elem.getRootNode(composed) === elem.ownerDocument
              );
          };
      }
      var isHiddenWithinTree = function(elem, el) {
          // isHiddenWithinTree might be called from jQuery#filter function;
          // in that case, element will be second argument
          elem = el || elem;
  
          // Inline style trumps all
          return (
              elem.style.display === "none" ||
              (elem.style.display === "" &&
                  // Otherwise, check computed style
                  // Support: Firefox <=43 - 45
                  // Disconnected elements can have computed display: none, so first confirm that elem is
                  // in the document.
                  isAttached(elem) &&
                  jQuery.css(elem, "display") === "none")
          );
      };
  
      function adjustCSS(elem, prop, valueParts, tween) {
          var adjusted,
              scale,
              maxIterations = 20,
              currentValue = tween
                  ? function() {
                        return tween.cur();
                    }
                  : function() {
                        return jQuery.css(elem, prop, "");
                    },
              initial = currentValue(),
              unit =
                  (valueParts && valueParts[3]) ||
                  (jQuery.cssNumber[prop] ? "" : "px"),
              // Starting value computation is required for potential unit mismatches
              initialInUnit =
                  elem.nodeType &&
                  (jQuery.cssNumber[prop] || (unit !== "px" && +initial)) &&
                  rcssNum.exec(jQuery.css(elem, prop));
  
          if (initialInUnit && initialInUnit[3] !== unit) {
              // Support: Firefox <=54
              // Halve the iteration target value to prevent interference from CSS upper bounds (gh-2144)
              initial = initial / 2;
  
              // Trust units reported by jQuery.css
              unit = unit || initialInUnit[3];
  
              // Iteratively approximate from a nonzero starting point
              initialInUnit = +initial || 1;
  
              while (maxIterations--) {
                  // Evaluate and update our best guess (doubling guesses that zero out).
                  // Finish if the scale equals or crosses 1 (making the old*new product non-positive).
                  jQuery.style(elem, prop, initialInUnit + unit);
                  if (
                      (1 - scale) *
                          (1 - (scale = currentValue() / initial || 0.5)) <=
                      0
                  ) {
                      maxIterations = 0;
                  }
                  initialInUnit = initialInUnit / scale;
              }
  
              initialInUnit = initialInUnit * 2;
              jQuery.style(elem, prop, initialInUnit + unit);
  
              // Make sure we update the tween properties later on
              valueParts = valueParts || [];
          }
  
          if (valueParts) {
              initialInUnit = +initialInUnit || +initial || 0;
  
              // Apply relative offset (+=/-=) if specified
              adjusted = valueParts[1]
                  ? initialInUnit + (valueParts[1] + 1) * valueParts[2]
                  : +valueParts[2];
              if (tween) {
                  tween.unit = unit;
                  tween.start = initialInUnit;
                  tween.end = adjusted;
              }
          }
          return adjusted;
      }
  
      var defaultDisplayMap = {};
  
      function getDefaultDisplay(elem) {
          var temp,
              doc = elem.ownerDocument,
              nodeName = elem.nodeName,
              display = defaultDisplayMap[nodeName];
  
          if (display) {
              return display;
          }
  
          temp = doc.body.appendChild(doc.createElement(nodeName));
          display = jQuery.css(temp, "display");
  
          temp.parentNode.removeChild(temp);
  
          if (display === "none") {
              display = "block";
          }
          defaultDisplayMap[nodeName] = display;
  
          return display;
      }
  
      function showHide(elements, show) {
          var display,
              elem,
              values = [],
              index = 0,
              length = elements.length;
  
          // Determine new display value for elements that need to change
          for (; index < length; index++) {
              elem = elements[index];
              if (!elem.style) {
                  continue;
              }
  
              display = elem.style.display;
              if (show) {
                  // Since we force visibility upon cascade-hidden elements, an immediate (and slow)
                  // check is required in this first loop unless we have a nonempty display value (either
                  // inline or about-to-be-restored)
                  if (display === "none") {
                      values[index] = dataPriv.get(elem, "display") || null;
                      if (!values[index]) {
                          elem.style.display = "";
                      }
                  }
                  if (elem.style.display === "" && isHiddenWithinTree(elem)) {
                      values[index] = getDefaultDisplay(elem);
                  }
              } else {
                  if (display !== "none") {
                      values[index] = "none";
  
                      // Remember what we're overwriting
                      dataPriv.set(elem, "display", display);
                  }
              }
          }
  
          // Set the display of the elements in a second loop to avoid constant reflow
          for (index = 0; index < length; index++) {
              if (values[index] != null) {
                  elements[index].style.display = values[index];
              }
          }
  
          return elements;
      }
  
      jQuery.fn.extend({
          show: function() {
              return showHide(this, true);
          },
          hide: function() {
              return showHide(this);
          },
          toggle: function(state) {
              if (typeof state === "boolean") {
                  return state ? this.show() : this.hide();
              }
  
              return this.each(function() {
                  if (isHiddenWithinTree(this)) {
                      jQuery(this).show();
                  } else {
                      jQuery(this).hide();
                  }
              });
          }
      });
      var rcheckableType = /^(?:checkbox|radio)$/i;
  
      var rtagName = /<([a-z][^\/\0>\x20\t\r\n\f]*)/i;
  
      var rscriptType = /^$|^module$|\/(?:java|ecma)script/i;
  
      (function() {
          var fragment = document.createDocumentFragment(),
              div = fragment.appendChild(document.createElement("div")),
              input = document.createElement("input");
  
          // Support: Android 4.0 - 4.3 only
          // Check state lost if the name is set (#11217)
          // Support: Windows Web Apps (WWA)
          // `name` and `type` must use .setAttribute for WWA (#14901)
          input.setAttribute("type", "radio");
          input.setAttribute("checked", "checked");
          input.setAttribute("name", "t");
  
          div.appendChild(input);
  
          // Support: Android <=4.1 only
          // Older WebKit doesn't clone checked state correctly in fragments
          support.checkClone = div
              .cloneNode(true)
              .cloneNode(true).lastChild.checked;
  
          // Support: IE <=11 only
          // Make sure textarea (and checkbox) defaultValue is properly cloned
          div.innerHTML = "<textarea>x</textarea>";
          support.noCloneChecked = !!div.cloneNode(true).lastChild.defaultValue;
  
          // Support: IE <=9 only
          // IE <=9 replaces <option> tags with their contents when inserted outside of
          // the select element.
          div.innerHTML = "<option></option>";
          support.option = !!div.lastChild;
      })();
  
      // We have to close these tags to support XHTML (#13200)
      var wrapMap = {
          // XHTML parsers do not magically insert elements in the
          // same way that tag soup parsers do. So we cannot shorten
          // this by omitting <tbody> or other required elements.
          thead: [1, "<table>", "</table>"],
          col: [2, "<table><colgroup>", "</colgroup></table>"],
          tr: [2, "<table><tbody>", "</tbody></table>"],
          td: [3, "<table><tbody><tr>", "</tr></tbody></table>"],
  
          _default: [0, "", ""]
      };
  
      wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption =
          wrapMap.thead;
      wrapMap.th = wrapMap.td;
  
      // Support: IE <=9 only
      if (!support.option) {
          wrapMap.optgroup = wrapMap.option = [
              1,
              "<select multiple='multiple'>",
              "</select>"
          ];
      }
  
      function getAll(context, tag) {
          // Support: IE <=9 - 11 only
          // Use typeof to avoid zero-argument method invocation on host objects (#15151)
          var ret;
  
          if (typeof context.getElementsByTagName !== "undefined") {
              ret = context.getElementsByTagName(tag || "*");
          } else if (typeof context.querySelectorAll !== "undefined") {
              ret = context.querySelectorAll(tag || "*");
          } else {
              ret = [];
          }
  
          if (tag === undefined || (tag && nodeName(context, tag))) {
              return jQuery.merge([context], ret);
          }
  
          return ret;
      }
  
      // Mark scripts as having already been evaluated
      function setGlobalEval(elems, refElements) {
          var i = 0,
              l = elems.length;
  
          for (; i < l; i++) {
              dataPriv.set(
                  elems[i],
                  "globalEval",
                  !refElements || dataPriv.get(refElements[i], "globalEval")
              );
          }
      }
  
      var rhtml = /<|&#?\w+;/;
  
      function buildFragment(elems, context, scripts, selection, ignored) {
          var elem,
              tmp,
              tag,
              wrap,
              attached,
              j,
              fragment = context.createDocumentFragment(),
              nodes = [],
              i = 0,
              l = elems.length;
  
          for (; i < l; i++) {
              elem = elems[i];
  
              if (elem || elem === 0) {
                  // Add nodes directly
                  if (toType(elem) === "object") {
                      // Support: Android <=4.0 only, PhantomJS 1 only
                      // push.apply(_, arraylike) throws on ancient WebKit
                      jQuery.merge(nodes, elem.nodeType ? [elem] : elem);
  
                      // Convert non-html into a text node
                  } else if (!rhtml.test(elem)) {
                      nodes.push(context.createTextNode(elem));
  
                      // Convert html into DOM nodes
                  } else {
                      tmp =
                          tmp ||
                          fragment.appendChild(context.createElement("div"));
  
                      // Deserialize a standard representation
                      tag = (rtagName.exec(elem) || ["", ""])[1].toLowerCase();
                      wrap = wrapMap[tag] || wrapMap._default;
                      tmp.innerHTML =
                          wrap[1] + jQuery.htmlPrefilter(elem) + wrap[2];
  
                      // Descend through wrappers to the right content
                      j = wrap[0];
                      while (j--) {
                          tmp = tmp.lastChild;
                      }
  
                      // Support: Android <=4.0 only, PhantomJS 1 only
                      // push.apply(_, arraylike) throws on ancient WebKit
                      jQuery.merge(nodes, tmp.childNodes);
  
                      // Remember the top-level container
                      tmp = fragment.firstChild;
  
                      // Ensure the created nodes are orphaned (#12392)
                      tmp.textContent = "";
                  }
              }
          }
  
          // Remove wrapper from fragment
          fragment.textContent = "";
  
          i = 0;
          while ((elem = nodes[i++])) {
              // Skip elements already in the context collection (trac-4087)
              if (selection && jQuery.inArray(elem, selection) > -1) {
                  if (ignored) {
                      ignored.push(elem);
                  }
                  continue;
              }
  
              attached = isAttached(elem);
  
              // Append to fragment
              tmp = getAll(fragment.appendChild(elem), "script");
  
              // Preserve script evaluation history
              if (attached) {
                  setGlobalEval(tmp);
              }
  
              // Capture executables
              if (scripts) {
                  j = 0;
                  while ((elem = tmp[j++])) {
                      if (rscriptType.test(elem.type || "")) {
                          scripts.push(elem);
                      }
                  }
              }
          }
  
          return fragment;
      }
  
      var rkeyEvent = /^key/,
          rmouseEvent = /^(?:mouse|pointer|contextmenu|drag|drop)|click/,
          rtypenamespace = /^([^.]*)(?:\.(.+)|)/;
  
      function returnTrue() {
          return true;
      }
  
      function returnFalse() {
          return false;
      }
  
      // Support: IE <=9 - 11+
      // focus() and blur() are asynchronous, except when they are no-op.
      // So expect focus to be synchronous when the element is already active,
      // and blur to be synchronous when the element is not already active.
      // (focus and blur are always synchronous in other supported browsers,
      // this just defines when we can count on it).
      function expectSync(elem, type) {
          return (elem === safeActiveElement()) === (type === "focus");
      }
  
      // Support: IE <=9 only
      // Accessing document.activeElement can throw unexpectedly
      // https://bugs.jquery.com/ticket/13393
      function safeActiveElement() {
          try {
              return document.activeElement;
          } catch (err) {}
      }
  
      function on(elem, types, selector, data, fn, one) {
          var origFn, type;
  
          // Types can be a map of types/handlers
          if (typeof types === "object") {
              // ( types-Object, selector, data )
              if (typeof selector !== "string") {
                  // ( types-Object, data )
                  data = data || selector;
                  selector = undefined;
              }
              for (type in types) {
                  on(elem, type, selector, data, types[type], one);
              }
              return elem;
          }
  
          if (data == null && fn == null) {
              // ( types, fn )
              fn = selector;
              data = selector = undefined;
          } else if (fn == null) {
              if (typeof selector === "string") {
                  // ( types, selector, fn )
                  fn = data;
                  data = undefined;
              } else {
                  // ( types, data, fn )
                  fn = data;
                  data = selector;
                  selector = undefined;
              }
          }
          if (fn === false) {
              fn = returnFalse;
          } else if (!fn) {
              return elem;
          }
  
          if (one === 1) {
              origFn = fn;
              fn = function(event) {
                  // Can use an empty set, since event contains the info
                  jQuery().off(event);
                  return origFn.apply(this, arguments);
              };
  
              // Use same guid so caller can remove using origFn
              fn.guid = origFn.guid || (origFn.guid = jQuery.guid++);
          }
          return elem.each(function() {
              jQuery.event.add(this, types, fn, data, selector);
          });
      }
  
      /*
       * Helper functions for managing events -- not part of the public interface.
       * Props to Dean Edwards' addEvent library for many of the ideas.
       */
      jQuery.event = {
          global: {},
  
          add: function(elem, types, handler, data, selector) {
              var handleObjIn,
                  eventHandle,
                  tmp,
                  events,
                  t,
                  handleObj,
                  special,
                  handlers,
                  type,
                  namespaces,
                  origType,
                  elemData = dataPriv.get(elem);
  
              // Only attach events to objects that accept data
              if (!acceptData(elem)) {
                  return;
              }
  
              // Caller can pass in an object of custom data in lieu of the handler
              if (handler.handler) {
                  handleObjIn = handler;
                  handler = handleObjIn.handler;
                  selector = handleObjIn.selector;
              }
  
              // Ensure that invalid selectors throw exceptions at attach time
              // Evaluate against documentElement in case elem is a non-element node (e.g., document)
              if (selector) {
                  jQuery.find.matchesSelector(documentElement, selector);
              }
  
              // Make sure that the handler has a unique ID, used to find/remove it later
              if (!handler.guid) {
                  handler.guid = jQuery.guid++;
              }
  
              // Init the element's event structure and main handler, if this is the first
              if (!(events = elemData.events)) {
                  events = elemData.events = Object.create(null);
              }
              if (!(eventHandle = elemData.handle)) {
                  eventHandle = elemData.handle = function(e) {
                      // Discard the second event of a jQuery.event.trigger() and
                      // when an event is called after a page has unloaded
                      return typeof jQuery !== "undefined" &&
                          jQuery.event.triggered !== e.type
                          ? jQuery.event.dispatch.apply(elem, arguments)
                          : undefined;
                  };
              }
  
              // Handle multiple events separated by a space
              types = (types || "").match(rnothtmlwhite) || [""];
              t = types.length;
              while (t--) {
                  tmp = rtypenamespace.exec(types[t]) || [];
                  type = origType = tmp[1];
                  namespaces = (tmp[2] || "").split(".").sort();
  
                  // There *must* be a type, no attaching namespace-only handlers
                  if (!type) {
                      continue;
                  }
  
                  // If event changes its type, use the special event handlers for the changed type
                  special = jQuery.event.special[type] || {};
  
                  // If selector defined, determine special event api type, otherwise given type
                  type =
                      (selector ? special.delegateType : special.bindType) ||
                      type;
  
                  // Update special based on newly reset type
                  special = jQuery.event.special[type] || {};
  
                  // handleObj is passed to all event handlers
                  handleObj = jQuery.extend(
                      {
                          type: type,
                          origType: origType,
                          data: data,
                          handler: handler,
                          guid: handler.guid,
                          selector: selector,
                          needsContext:
                              selector &&
                              jQuery.expr.match.needsContext.test(selector),
                          namespace: namespaces.join(".")
                      },
                      handleObjIn
                  );
  
                  // Init the event handler queue if we're the first
                  if (!(handlers = events[type])) {
                      handlers = events[type] = [];
                      handlers.delegateCount = 0;
  
                      // Only use addEventListener if the special events handler returns false
                      if (
                          !special.setup ||
                          special.setup.call(
                              elem,
                              data,
                              namespaces,
                              eventHandle
                          ) === false
                      ) {
                          if (elem.addEventListener) {
                              elem.addEventListener(type, eventHandle);
                          }
                      }
                  }
  
                  if (special.add) {
                      special.add.call(elem, handleObj);
  
                      if (!handleObj.handler.guid) {
                          handleObj.handler.guid = handler.guid;
                      }
                  }
  
                  // Add to the element's handler list, delegates in front
                  if (selector) {
                      handlers.splice(handlers.delegateCount++, 0, handleObj);
                  } else {
                      handlers.push(handleObj);
                  }
  
                  // Keep track of which events have ever been used, for event optimization
                  jQuery.event.global[type] = true;
              }
          },
  
          // Detach an event or set of events from an element
          remove: function(elem, types, handler, selector, mappedTypes) {
              var j,
                  origCount,
                  tmp,
                  events,
                  t,
                  handleObj,
                  special,
                  handlers,
                  type,
                  namespaces,
                  origType,
                  elemData = dataPriv.hasData(elem) && dataPriv.get(elem);
  
              if (!elemData || !(events = elemData.events)) {
                  return;
              }
  
              // Once for each type.namespace in types; type may be omitted
              types = (types || "").match(rnothtmlwhite) || [""];
              t = types.length;
              while (t--) {
                  tmp = rtypenamespace.exec(types[t]) || [];
                  type = origType = tmp[1];
                  namespaces = (tmp[2] || "").split(".").sort();
  
                  // Unbind all events (on this namespace, if provided) for the element
                  if (!type) {
                      for (type in events) {
                          jQuery.event.remove(
                              elem,
                              type + types[t],
                              handler,
                              selector,
                              true
                          );
                      }
                      continue;
                  }
  
                  special = jQuery.event.special[type] || {};
                  type =
                      (selector ? special.delegateType : special.bindType) ||
                      type;
                  handlers = events[type] || [];
                  tmp =
                      tmp[2] &&
                      new RegExp(
                          "(^|\\.)" + namespaces.join("\\.(?:.*\\.|)") + "(\\.|$)"
                      );
  
                  // Remove matching events
                  origCount = j = handlers.length;
                  while (j--) {
                      handleObj = handlers[j];
  
                      if (
                          (mappedTypes || origType === handleObj.origType) &&
                          (!handler || handler.guid === handleObj.guid) &&
                          (!tmp || tmp.test(handleObj.namespace)) &&
                          (!selector ||
                              selector === handleObj.selector ||
                              (selector === "**" && handleObj.selector))
                      ) {
                          handlers.splice(j, 1);
  
                          if (handleObj.selector) {
                              handlers.delegateCount--;
                          }
                          if (special.remove) {
                              special.remove.call(elem, handleObj);
                          }
                      }
                  }
  
                  // Remove generic event handler if we removed something and no more handlers exist
                  // (avoids potential for endless recursion during removal of special event handlers)
                  if (origCount && !handlers.length) {
                      if (
                          !special.teardown ||
                          special.teardown.call(
                              elem,
                              namespaces,
                              elemData.handle
                          ) === false
                      ) {
                          jQuery.removeEvent(elem, type, elemData.handle);
                      }
  
                      delete events[type];
                  }
              }
  
              // Remove data and the expando if it's no longer used
              if (jQuery.isEmptyObject(events)) {
                  dataPriv.remove(elem, "handle events");
              }
          },
  
          dispatch: function(nativeEvent) {
              var i,
                  j,
                  ret,
                  matched,
                  handleObj,
                  handlerQueue,
                  args = new Array(arguments.length),
                  // Make a writable jQuery.Event from the native event object
                  event = jQuery.event.fix(nativeEvent),
                  handlers =
                      (dataPriv.get(this, "events") || Object.create(null))[
                          event.type
                      ] || [],
                  special = jQuery.event.special[event.type] || {};
  
              // Use the fix-ed jQuery.Event rather than the (read-only) native event
              args[0] = event;
  
              for (i = 1; i < arguments.length; i++) {
                  args[i] = arguments[i];
              }
  
              event.delegateTarget = this;
  
              // Call the preDispatch hook for the mapped type, and let it bail if desired
              if (
                  special.preDispatch &&
                  special.preDispatch.call(this, event) === false
              ) {
                  return;
              }
  
              // Determine handlers
              handlerQueue = jQuery.event.handlers.call(this, event, handlers);
  
              // Run delegates first; they may want to stop propagation beneath us
              i = 0;
              while (
                  (matched = handlerQueue[i++]) &&
                  !event.isPropagationStopped()
              ) {
                  event.currentTarget = matched.elem;
  
                  j = 0;
                  while (
                      (handleObj = matched.handlers[j++]) &&
                      !event.isImmediatePropagationStopped()
                  ) {
                      // If the event is namespaced, then each handler is only invoked if it is
                      // specially universal or its namespaces are a superset of the event's.
                      if (
                          !event.rnamespace ||
                          handleObj.namespace === false ||
                          event.rnamespace.test(handleObj.namespace)
                      ) {
                          event.handleObj = handleObj;
                          event.data = handleObj.data;
  
                          ret = (
                              (jQuery.event.special[handleObj.origType] || {})
                                  .handle || handleObj.handler
                          ).apply(matched.elem, args);
  
                          if (ret !== undefined) {
                              if ((event.result = ret) === false) {
                                  event.preventDefault();
                                  event.stopPropagation();
                              }
                          }
                      }
                  }
              }
  
              // Call the postDispatch hook for the mapped type
              if (special.postDispatch) {
                  special.postDispatch.call(this, event);
              }
  
              return event.result;
          },
  
          handlers: function(event, handlers) {
              var i,
                  handleObj,
                  sel,
                  matchedHandlers,
                  matchedSelectors,
                  handlerQueue = [],
                  delegateCount = handlers.delegateCount,
                  cur = event.target;
  
              // Find delegate handlers
              if (
                  delegateCount &&
                  // Support: IE <=9
                  // Black-hole SVG <use> instance trees (trac-13180)
                  cur.nodeType &&
                  // Support: Firefox <=42
                  // Suppress spec-violating clicks indicating a non-primary pointer button (trac-3861)
                  // https://www.w3.org/TR/DOM-Level-3-Events/#event-type-click
                  // Support: IE 11 only
                  // ...but not arrow key "clicks" of radio inputs, which can have `button` -1 (gh-2343)
                  !(event.type === "click" && event.button >= 1)
              ) {
                  for (; cur !== this; cur = cur.parentNode || this) {
                      // Don't check non-elements (#13208)
                      // Don't process clicks on disabled elements (#6911, #8165, #11382, #11764)
                      if (
                          cur.nodeType === 1 &&
                          !(event.type === "click" && cur.disabled === true)
                      ) {
                          matchedHandlers = [];
                          matchedSelectors = {};
                          for (i = 0; i < delegateCount; i++) {
                              handleObj = handlers[i];
  
                              // Don't conflict with Object.prototype properties (#13203)
                              sel = handleObj.selector + " ";
  
                              if (matchedSelectors[sel] === undefined) {
                                  matchedSelectors[sel] = handleObj.needsContext
                                      ? jQuery(sel, this).index(cur) > -1
                                      : jQuery.find(sel, this, null, [cur])
                                            .length;
                              }
                              if (matchedSelectors[sel]) {
                                  matchedHandlers.push(handleObj);
                              }
                          }
                          if (matchedHandlers.length) {
                              handlerQueue.push({
                                  elem: cur,
                                  handlers: matchedHandlers
                              });
                          }
                      }
                  }
              }
  
              // Add the remaining (directly-bound) handlers
              cur = this;
              if (delegateCount < handlers.length) {
                  handlerQueue.push({
                      elem: cur,
                      handlers: handlers.slice(delegateCount)
                  });
              }
  
              return handlerQueue;
          },
  
          addProp: function(name, hook) {
              Object.defineProperty(jQuery.Event.prototype, name, {
                  enumerable: true,
                  configurable: true,
  
                  get: isFunction(hook)
                      ? function() {
                            if (this.originalEvent) {
                                return hook(this.originalEvent);
                            }
                        }
                      : function() {
                            if (this.originalEvent) {
                                return this.originalEvent[name];
                            }
                        },
  
                  set: function(value) {
                      Object.defineProperty(this, name, {
                          enumerable: true,
                          configurable: true,
                          writable: true,
                          value: value
                      });
                  }
              });
          },
  
          fix: function(originalEvent) {
              return originalEvent[jQuery.expando]
                  ? originalEvent
                  : new jQuery.Event(originalEvent);
          },
  
          special: {
              load: {
                  // Prevent triggered image.load events from bubbling to window.load
                  noBubble: true
              },
              click: {
                  // Utilize native event to ensure correct state for checkable inputs
                  setup: function(data) {
                      // For mutual compressibility with _default, replace `this` access with a local var.
                      // `|| data` is dead code meant only to preserve the variable through minification.
                      var el = this || data;
  
                      // Claim the first handler
                      if (
                          rcheckableType.test(el.type) &&
                          el.click &&
                          nodeName(el, "input")
                      ) {
                          // dataPriv.set( el, "click", ... )
                          leverageNative(el, "click", returnTrue);
                      }
  
                      // Return false to allow normal processing in the caller
                      return false;
                  },
                  trigger: function(data) {
                      // For mutual compressibility with _default, replace `this` access with a local var.
                      // `|| data` is dead code meant only to preserve the variable through minification.
                      var el = this || data;
  
                      // Force setup before triggering a click
                      if (
                          rcheckableType.test(el.type) &&
                          el.click &&
                          nodeName(el, "input")
                      ) {
                          leverageNative(el, "click");
                      }
  
                      // Return non-false to allow normal event-path propagation
                      return true;
                  },
  
                  // For cross-browser consistency, suppress native .click() on links
                  // Also prevent it if we're currently inside a leveraged native-event stack
                  _default: function(event) {
                      var target = event.target;
                      return (
                          (rcheckableType.test(target.type) &&
                              target.click &&
                              nodeName(target, "input") &&
                              dataPriv.get(target, "click")) ||
                          nodeName(target, "a")
                      );
                  }
              },
  
              beforeunload: {
                  postDispatch: function(event) {
                      // Support: Firefox 20+
                      // Firefox doesn't alert if the returnValue field is not set.
                      if (event.result !== undefined && event.originalEvent) {
                          event.originalEvent.returnValue = event.result;
                      }
                  }
              }
          }
      };
  
      // Ensure the presence of an event listener that handles manually-triggered
      // synthetic events by interrupting progress until reinvoked in response to
      // *native* events that it fires directly, ensuring that state changes have
      // already occurred before other listeners are invoked.
      function leverageNative(el, type, expectSync) {
          // Missing expectSync indicates a trigger call, which must force setup through jQuery.event.add
          if (!expectSync) {
              if (dataPriv.get(el, type) === undefined) {
                  jQuery.event.add(el, type, returnTrue);
              }
              return;
          }
  
          // Register the controller as a special universal handler for all event namespaces
          dataPriv.set(el, type, false);
          jQuery.event.add(el, type, {
              namespace: false,
              handler: function(event) {
                  var notAsync,
                      result,
                      saved = dataPriv.get(this, type);
  
                  if (event.isTrigger & 1 && this[type]) {
                      // Interrupt processing of the outer synthetic .trigger()ed event
                      // Saved data should be false in such cases, but might be a leftover capture object
                      // from an async native handler (gh-4350)
                      if (!saved.length) {
                          // Store arguments for use when handling the inner native event
                          // There will always be at least one argument (an event object), so this array
                          // will not be confused with a leftover capture object.
                          saved = slice.call(arguments);
                          dataPriv.set(this, type, saved);
  
                          // Trigger the native event and capture its result
                          // Support: IE <=9 - 11+
                          // focus() and blur() are asynchronous
                          notAsync = expectSync(this, type);
                          this[type]();
                          result = dataPriv.get(this, type);
                          if (saved !== result || notAsync) {
                              dataPriv.set(this, type, false);
                          } else {
                              result = {};
                          }
                          if (saved !== result) {
                              // Cancel the outer synthetic event
                              event.stopImmediatePropagation();
                              event.preventDefault();
                              return result.value;
                          }
  
                          // If this is an inner synthetic event for an event with a bubbling surrogate
                          // (focus or blur), assume that the surrogate already propagated from triggering the
                          // native event and prevent that from happening again here.
                          // This technically gets the ordering wrong w.r.t. to `.trigger()` (in which the
                          // bubbling surrogate propagates *after* the non-bubbling base), but that seems
                          // less bad than duplication.
                      } else if (
                          (jQuery.event.special[type] || {}).delegateType
                      ) {
                          event.stopPropagation();
                      }
  
                      // If this is a native event triggered above, everything is now in order
                      // Fire an inner synthetic event with the original arguments
                  } else if (saved.length) {
                      // ...and capture the result
                      dataPriv.set(this, type, {
                          value: jQuery.event.trigger(
                              // Support: IE <=9 - 11+
                              // Extend with the prototype to reset the above stopImmediatePropagation()
                              jQuery.extend(saved[0], jQuery.Event.prototype),
                              saved.slice(1),
                              this
                          )
                      });
  
                      // Abort handling of the native event
                      event.stopImmediatePropagation();
                  }
              }
          });
      }
  
      jQuery.removeEvent = function(elem, type, handle) {
          // This "if" is needed for plain objects
          if (elem.removeEventListener) {
              elem.removeEventListener(type, handle);
          }
      };
  
      jQuery.Event = function(src, props) {
          // Allow instantiation without the 'new' keyword
          if (!(this instanceof jQuery.Event)) {
              return new jQuery.Event(src, props);
          }
  
          // Event object
          if (src && src.type) {
              this.originalEvent = src;
              this.type = src.type;
  
              // Events bubbling up the document may have been marked as prevented
              // by a handler lower down the tree; reflect the correct value.
              this.isDefaultPrevented =
                  src.defaultPrevented ||
                  (src.defaultPrevented === undefined &&
                      // Support: Android <=2.3 only
                      src.returnValue === false)
                      ? returnTrue
                      : returnFalse;
  
              // Create target properties
              // Support: Safari <=6 - 7 only
              // Target should not be a text node (#504, #13143)
              this.target =
                  src.target && src.target.nodeType === 3
                      ? src.target.parentNode
                      : src.target;
  
              this.currentTarget = src.currentTarget;
              this.relatedTarget = src.relatedTarget;
  
              // Event type
          } else {
              this.type = src;
          }
  
          // Put explicitly provided properties onto the event object
          if (props) {
              jQuery.extend(this, props);
          }
  
          // Create a timestamp if incoming event doesn't have one
          this.timeStamp = (src && src.timeStamp) || Date.now();
  
          // Mark it as fixed
          this[jQuery.expando] = true;
      };
  
      // jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding
      // https://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html
      jQuery.Event.prototype = {
          constructor: jQuery.Event,
          isDefaultPrevented: returnFalse,
          isPropagationStopped: returnFalse,
          isImmediatePropagationStopped: returnFalse,
          isSimulated: false,
  
          preventDefault: function() {
              var e = this.originalEvent;
  
              this.isDefaultPrevented = returnTrue;
  
              if (e && !this.isSimulated) {
                  e.preventDefault();
              }
          },
          stopPropagation: function() {
              var e = this.originalEvent;
  
              this.isPropagationStopped = returnTrue;
  
              if (e && !this.isSimulated) {
                  e.stopPropagation();
              }
          },
          stopImmediatePropagation: function() {
              var e = this.originalEvent;
  
              this.isImmediatePropagationStopped = returnTrue;
  
              if (e && !this.isSimulated) {
                  e.stopImmediatePropagation();
              }
  
              this.stopPropagation();
          }
      };
  
      // Includes all common event props including KeyEvent and MouseEvent specific props
      jQuery.each(
          {
              altKey: true,
              bubbles: true,
              cancelable: true,
              changedTouches: true,
              ctrlKey: true,
              detail: true,
              eventPhase: true,
              metaKey: true,
              pageX: true,
              pageY: true,
              shiftKey: true,
              view: true,
              char: true,
              code: true,
              charCode: true,
              key: true,
              keyCode: true,
              button: true,
              buttons: true,
              clientX: true,
              clientY: true,
              offsetX: true,
              offsetY: true,
              pointerId: true,
              pointerType: true,
              screenX: true,
              screenY: true,
              targetTouches: true,
              toElement: true,
              touches: true,
  
              which: function(event) {
                  var button = event.button;
  
                  // Add which for key events
                  if (event.which == null && rkeyEvent.test(event.type)) {
                      return event.charCode != null
                          ? event.charCode
                          : event.keyCode;
                  }
  
                  // Add which for click: 1 === left; 2 === middle; 3 === right
                  if (
                      !event.which &&
                      button !== undefined &&
                      rmouseEvent.test(event.type)
                  ) {
                      if (button & 1) {
                          return 1;
                      }
  
                      if (button & 2) {
                          return 3;
                      }
  
                      if (button & 4) {
                          return 2;
                      }
  
                      return 0;
                  }
  
                  return event.which;
              }
          },
          jQuery.event.addProp
      );
  
      jQuery.each({ focus: "focusin", blur: "focusout" }, function(
          type,
          delegateType
      ) {
          jQuery.event.special[type] = {
              // Utilize native event if possible so blur/focus sequence is correct
              setup: function() {
                  // Claim the first handler
                  // dataPriv.set( this, "focus", ... )
                  // dataPriv.set( this, "blur", ... )
                  leverageNative(this, type, expectSync);
  
                  // Return false to allow normal processing in the caller
                  return false;
              },
              trigger: function() {
                  // Force setup before trigger
                  leverageNative(this, type);
  
                  // Return non-false to allow normal event-path propagation
                  return true;
              },
  
              delegateType: delegateType
          };
      });
  
      // Create mouseenter/leave events using mouseover/out and event-time checks
      // so that event delegation works in jQuery.
      // Do the same for pointerenter/pointerleave and pointerover/pointerout
      //
      // Support: Safari 7 only
      // Safari sends mouseenter too often; see:
      // https://bugs.chromium.org/p/chromium/issues/detail?id=470258
      // for the description of the bug (it existed in older Chrome versions as well).
      jQuery.each(
          {
              mouseenter: "mouseover",
              mouseleave: "mouseout",
              pointerenter: "pointerover",
              pointerleave: "pointerout"
          },
          function(orig, fix) {
              jQuery.event.special[orig] = {
                  delegateType: fix,
                  bindType: fix,
  
                  handle: function(event) {
                      var ret,
                          target = this,
                          related = event.relatedTarget,
                          handleObj = event.handleObj;
  
                      // For mouseenter/leave call the handler if related is outside the target.
                      // NB: No relatedTarget if the mouse left/entered the browser window
                      if (
                          !related ||
                          (related !== target &&
                              !jQuery.contains(target, related))
                      ) {
                          event.type = handleObj.origType;
                          ret = handleObj.handler.apply(this, arguments);
                          event.type = fix;
                      }
                      return ret;
                  }
              };
          }
      );
  
      jQuery.fn.extend({
          on: function(types, selector, data, fn) {
              return on(this, types, selector, data, fn);
          },
          one: function(types, selector, data, fn) {
              return on(this, types, selector, data, fn, 1);
          },
          off: function(types, selector, fn) {
              var handleObj, type;
              if (types && types.preventDefault && types.handleObj) {
                  // ( event )  dispatched jQuery.Event
                  handleObj = types.handleObj;
                  jQuery(types.delegateTarget).off(
                      handleObj.namespace
                          ? handleObj.origType + "." + handleObj.namespace
                          : handleObj.origType,
                      handleObj.selector,
                      handleObj.handler
                  );
                  return this;
              }
              if (typeof types === "object") {
                  // ( types-object [, selector] )
                  for (type in types) {
                      this.off(type, selector, types[type]);
                  }
                  return this;
              }
              if (selector === false || typeof selector === "function") {
                  // ( types [, fn] )
                  fn = selector;
                  selector = undefined;
              }
              if (fn === false) {
                  fn = returnFalse;
              }
              return this.each(function() {
                  jQuery.event.remove(this, types, fn, selector);
              });
          }
      });
  
      var // Support: IE <=10 - 11, Edge 12 - 13 only
          // In IE/Edge using regex groups here causes severe slowdowns.
          // See https://connect.microsoft.com/IE/feedback/details/1736512/
          rnoInnerhtml = /<script|<style|<link/i,
          // checked="checked" or checked
          rchecked = /checked\s*(?:[^=]|=\s*.checked.)/i,
          rcleanScript = /^\s*<!(?:\[CDATA\[|--)|(?:\]\]|--)>\s*$/g;
  
      // Prefer a tbody over its parent table for containing new rows
      function manipulationTarget(elem, content) {
          if (
              nodeName(elem, "table") &&
              nodeName(
                  content.nodeType !== 11 ? content : content.firstChild,
                  "tr"
              )
          ) {
              return jQuery(elem).children("tbody")[0] || elem;
          }
  
          return elem;
      }
  
      // Replace/restore the type attribute of script elements for safe DOM manipulation
      function disableScript(elem) {
          elem.type = (elem.getAttribute("type") !== null) + "/" + elem.type;
          return elem;
      }
      function restoreScript(elem) {
          if ((elem.type || "").slice(0, 5) === "true/") {
              elem.type = elem.type.slice(5);
          } else {
              elem.removeAttribute("type");
          }
  
          return elem;
      }
  
      function cloneCopyEvent(src, dest) {
          var i, l, type, pdataOld, udataOld, udataCur, events;
  
          if (dest.nodeType !== 1) {
              return;
          }
  
          // 1. Copy private data: events, handlers, etc.
          if (dataPriv.hasData(src)) {
              pdataOld = dataPriv.get(src);
              events = pdataOld.events;
  
              if (events) {
                  dataPriv.remove(dest, "handle events");
  
                  for (type in events) {
                      for (i = 0, l = events[type].length; i < l; i++) {
                          jQuery.event.add(dest, type, events[type][i]);
                      }
                  }
              }
          }
  
          // 2. Copy user data
          if (dataUser.hasData(src)) {
              udataOld = dataUser.access(src);
              udataCur = jQuery.extend({}, udataOld);
  
              dataUser.set(dest, udataCur);
          }
      }
  
      // Fix IE bugs, see support tests
      function fixInput(src, dest) {
          var nodeName = dest.nodeName.toLowerCase();
  
          // Fails to persist the checked state of a cloned checkbox or radio button.
          if (nodeName === "input" && rcheckableType.test(src.type)) {
              dest.checked = src.checked;
  
              // Fails to return the selected option to the default selected state when cloning options
          } else if (nodeName === "input" || nodeName === "textarea") {
              dest.defaultValue = src.defaultValue;
          }
      }
  
      function domManip(collection, args, callback, ignored) {
          // Flatten any nested arrays
          args = flat(args);
  
          var fragment,
              first,
              scripts,
              hasScripts,
              node,
              doc,
              i = 0,
              l = collection.length,
              iNoClone = l - 1,
              value = args[0],
              valueIsFunction = isFunction(value);
  
          // We can't cloneNode fragments that contain checked, in WebKit
          if (
              valueIsFunction ||
              (l > 1 &&
                  typeof value === "string" &&
                  !support.checkClone &&
                  rchecked.test(value))
          ) {
              return collection.each(function(index) {
                  var self = collection.eq(index);
                  if (valueIsFunction) {
                      args[0] = value.call(this, index, self.html());
                  }
                  domManip(self, args, callback, ignored);
              });
          }
  
          if (l) {
              fragment = buildFragment(
                  args,
                  collection[0].ownerDocument,
                  false,
                  collection,
                  ignored
              );
              first = fragment.firstChild;
  
              if (fragment.childNodes.length === 1) {
                  fragment = first;
              }
  
              // Require either new content or an interest in ignored elements to invoke the callback
              if (first || ignored) {
                  scripts = jQuery.map(getAll(fragment, "script"), disableScript);
                  hasScripts = scripts.length;
  
                  // Use the original fragment for the last item
                  // instead of the first because it can end up
                  // being emptied incorrectly in certain situations (#8070).
                  for (; i < l; i++) {
                      node = fragment;
  
                      if (i !== iNoClone) {
                          node = jQuery.clone(node, true, true);
  
                          // Keep references to cloned scripts for later restoration
                          if (hasScripts) {
                              // Support: Android <=4.0 only, PhantomJS 1 only
                              // push.apply(_, arraylike) throws on ancient WebKit
                              jQuery.merge(scripts, getAll(node, "script"));
                          }
                      }
  
                      callback.call(collection[i], node, i);
                  }
  
                  if (hasScripts) {
                      doc = scripts[scripts.length - 1].ownerDocument;
  
                      // Reenable scripts
                      jQuery.map(scripts, restoreScript);
  
                      // Evaluate executable scripts on first document insertion
                      for (i = 0; i < hasScripts; i++) {
                          node = scripts[i];
                          if (
                              rscriptType.test(node.type || "") &&
                              !dataPriv.access(node, "globalEval") &&
                              jQuery.contains(doc, node)
                          ) {
                              if (
                                  node.src &&
                                  (node.type || "").toLowerCase() !== "module"
                              ) {
                                  // Optional AJAX dependency, but won't run scripts if not present
                                  if (jQuery._evalUrl && !node.noModule) {
                                      jQuery._evalUrl(
                                          node.src,
                                          {
                                              nonce:
                                                  node.nonce ||
                                                  node.getAttribute("nonce")
                                          },
                                          doc
                                      );
                                  }
                              } else {
                                  DOMEval(
                                      node.textContent.replace(rcleanScript, ""),
                                      node,
                                      doc
                                  );
                              }
                          }
                      }
                  }
              }
          }
  
          return collection;
      }
  
      function remove(elem, selector, keepData) {
          var node,
              nodes = selector ? jQuery.filter(selector, elem) : elem,
              i = 0;
  
          for (; (node = nodes[i]) != null; i++) {
              if (!keepData && node.nodeType === 1) {
                  jQuery.cleanData(getAll(node));
              }
  
              if (node.parentNode) {
                  if (keepData && isAttached(node)) {
                      setGlobalEval(getAll(node, "script"));
                  }
                  node.parentNode.removeChild(node);
              }
          }
  
          return elem;
      }
  
      jQuery.extend({
          htmlPrefilter: function(html) {
              return html;
          },
  
          clone: function(elem, dataAndEvents, deepDataAndEvents) {
              var i,
                  l,
                  srcElements,
                  destElements,
                  clone = elem.cloneNode(true),
                  inPage = isAttached(elem);
  
              // Fix IE cloning issues
              if (
                  !support.noCloneChecked &&
                  (elem.nodeType === 1 || elem.nodeType === 11) &&
                  !jQuery.isXMLDoc(elem)
              ) {
                  // We eschew Sizzle here for performance reasons: https://jsperf.com/getall-vs-sizzle/2
                  destElements = getAll(clone);
                  srcElements = getAll(elem);
  
                  for (i = 0, l = srcElements.length; i < l; i++) {
                      fixInput(srcElements[i], destElements[i]);
                  }
              }
  
              // Copy the events from the original to the clone
              if (dataAndEvents) {
                  if (deepDataAndEvents) {
                      srcElements = srcElements || getAll(elem);
                      destElements = destElements || getAll(clone);
  
                      for (i = 0, l = srcElements.length; i < l; i++) {
                          cloneCopyEvent(srcElements[i], destElements[i]);
                      }
                  } else {
                      cloneCopyEvent(elem, clone);
                  }
              }
  
              // Preserve script evaluation history
              destElements = getAll(clone, "script");
              if (destElements.length > 0) {
                  setGlobalEval(destElements, !inPage && getAll(elem, "script"));
              }
  
              // Return the cloned set
              return clone;
          },
  
          cleanData: function(elems) {
              var data,
                  elem,
                  type,
                  special = jQuery.event.special,
                  i = 0;
  
              for (; (elem = elems[i]) !== undefined; i++) {
                  if (acceptData(elem)) {
                      if ((data = elem[dataPriv.expando])) {
                          if (data.events) {
                              for (type in data.events) {
                                  if (special[type]) {
                                      jQuery.event.remove(elem, type);
  
                                      // This is a shortcut to avoid jQuery.event.remove's overhead
                                  } else {
                                      jQuery.removeEvent(elem, type, data.handle);
                                  }
                              }
                          }
  
                          // Support: Chrome <=35 - 45+
                          // Assign undefined instead of using delete, see Data#remove
                          elem[dataPriv.expando] = undefined;
                      }
                      if (elem[dataUser.expando]) {
                          // Support: Chrome <=35 - 45+
                          // Assign undefined instead of using delete, see Data#remove
                          elem[dataUser.expando] = undefined;
                      }
                  }
              }
          }
      });
  
      jQuery.fn.extend({
          detach: function(selector) {
              return remove(this, selector, true);
          },
  
          remove: function(selector) {
              return remove(this, selector);
          },
  
          text: function(value) {
              return access(
                  this,
                  function(value) {
                      return value === undefined
                          ? jQuery.text(this)
                          : this.empty().each(function() {
                                if (
                                    this.nodeType === 1 ||
                                    this.nodeType === 11 ||
                                    this.nodeType === 9
                                ) {
                                    this.textContent = value;
                                }
                            });
                  },
                  null,
                  value,
                  arguments.length
              );
          },
  
          append: function() {
              return domManip(this, arguments, function(elem) {
                  if (
                      this.nodeType === 1 ||
                      this.nodeType === 11 ||
                      this.nodeType === 9
                  ) {
                      var target = manipulationTarget(this, elem);
                      target.appendChild(elem);
                  }
              });
          },
  
          prepend: function() {
              return domManip(this, arguments, function(elem) {
                  if (
                      this.nodeType === 1 ||
                      this.nodeType === 11 ||
                      this.nodeType === 9
                  ) {
                      var target = manipulationTarget(this, elem);
                      target.insertBefore(elem, target.firstChild);
                  }
              });
          },
  
          before: function() {
              return domManip(this, arguments, function(elem) {
                  if (this.parentNode) {
                      this.parentNode.insertBefore(elem, this);
                  }
              });
          },
  
          after: function() {
              return domManip(this, arguments, function(elem) {
                  if (this.parentNode) {
                      this.parentNode.insertBefore(elem, this.nextSibling);
                  }
              });
          },
  
          empty: function() {
              var elem,
                  i = 0;
  
              for (; (elem = this[i]) != null; i++) {
                  if (elem.nodeType === 1) {
                      // Prevent memory leaks
                      jQuery.cleanData(getAll(elem, false));
  
                      // Remove any remaining nodes
                      elem.textContent = "";
                  }
              }
  
              return this;
          },
  
          clone: function(dataAndEvents, deepDataAndEvents) {
              dataAndEvents = dataAndEvents == null ? false : dataAndEvents;
              deepDataAndEvents =
                  deepDataAndEvents == null ? dataAndEvents : deepDataAndEvents;
  
              return this.map(function() {
                  return jQuery.clone(this, dataAndEvents, deepDataAndEvents);
              });
          },
  
          html: function(value) {
              return access(
                  this,
                  function(value) {
                      var elem = this[0] || {},
                          i = 0,
                          l = this.length;
  
                      if (value === undefined && elem.nodeType === 1) {
                          return elem.innerHTML;
                      }
  
                      // See if we can take a shortcut and just use innerHTML
                      if (
                          typeof value === "string" &&
                          !rnoInnerhtml.test(value) &&
                          !wrapMap[
                              (rtagName.exec(value) || ["", ""])[1].toLowerCase()
                          ]
                      ) {
                          value = jQuery.htmlPrefilter(value);
  
                          try {
                              for (; i < l; i++) {
                                  elem = this[i] || {};
  
                                  // Remove element nodes and prevent memory leaks
                                  if (elem.nodeType === 1) {
                                      jQuery.cleanData(getAll(elem, false));
                                      elem.innerHTML = value;
                                  }
                              }
  
                              elem = 0;
  
                              // If using innerHTML throws an exception, use the fallback method
                          } catch (e) {}
                      }
  
                      if (elem) {
                          this.empty().append(value);
                      }
                  },
                  null,
                  value,
                  arguments.length
              );
          },
  
          replaceWith: function() {
              var ignored = [];
  
              // Make the changes, replacing each non-ignored context element with the new content
              return domManip(
                  this,
                  arguments,
                  function(elem) {
                      var parent = this.parentNode;
  
                      if (jQuery.inArray(this, ignored) < 0) {
                          jQuery.cleanData(getAll(this));
                          if (parent) {
                              parent.replaceChild(elem, this);
                          }
                      }
  
                      // Force callback invocation
                  },
                  ignored
              );
          }
      });
  
      jQuery.each(
          {
              appendTo: "append",
              prependTo: "prepend",
              insertBefore: "before",
              insertAfter: "after",
              replaceAll: "replaceWith"
          },
          function(name, original) {
              jQuery.fn[name] = function(selector) {
                  var elems,
                      ret = [],
                      insert = jQuery(selector),
                      last = insert.length - 1,
                      i = 0;
  
                  for (; i <= last; i++) {
                      elems = i === last ? this : this.clone(true);
                      jQuery(insert[i])[original](elems);
  
                      // Support: Android <=4.0 only, PhantomJS 1 only
                      // .get() because push.apply(_, arraylike) throws on ancient WebKit
                      push.apply(ret, elems.get());
                  }
  
                  return this.pushStack(ret);
              };
          }
      );
      var rnumnonpx = new RegExp("^(" + pnum + ")(?!px)[a-z%]+$", "i");
  
      var getStyles = function(elem) {
          // Support: IE <=11 only, Firefox <=30 (#15098, #14150)
          // IE throws on elements created in popups
          // FF meanwhile throws on frame elements through "defaultView.getComputedStyle"
          var view = elem.ownerDocument.defaultView;
  
          if (!view || !view.opener) {
              view = window;
          }
  
          return view.getComputedStyle(elem);
      };
  
      var swap = function(elem, options, callback) {
          var ret,
              name,
              old = {};
  
          // Remember the old values, and insert the new ones
          for (name in options) {
              old[name] = elem.style[name];
              elem.style[name] = options[name];
          }
  
          ret = callback.call(elem);
  
          // Revert the old values
          for (name in options) {
              elem.style[name] = old[name];
          }
  
          return ret;
      };
  
      var rboxStyle = new RegExp(cssExpand.join("|"), "i");
  
      (function() {
          // Executing both pixelPosition & boxSizingReliable tests require only one layout
          // so they're executed at the same time to save the second computation.
          function computeStyleTests() {
              // This is a singleton, we need to execute it only once
              if (!div) {
                  return;
              }
  
              container.style.cssText =
                  "position:absolute;left:-11111px;width:60px;" +
                  "margin-top:1px;padding:0;border:0";
              div.style.cssText =
                  "position:relative;display:block;box-sizing:border-box;overflow:scroll;" +
                  "margin:auto;border:1px;padding:1px;" +
                  "width:60%;top:1%";
              documentElement.appendChild(container).appendChild(div);
  
              var divStyle = window.getComputedStyle(div);
              pixelPositionVal = divStyle.top !== "1%";
  
              // Support: Android 4.0 - 4.3 only, Firefox <=3 - 44
              reliableMarginLeftVal =
                  roundPixelMeasures(divStyle.marginLeft) === 12;
  
              // Support: Android 4.0 - 4.3 only, Safari <=9.1 - 10.1, iOS <=7.0 - 9.3
              // Some styles come back with percentage values, even though they shouldn't
              div.style.right = "60%";
              pixelBoxStylesVal = roundPixelMeasures(divStyle.right) === 36;
  
              // Support: IE 9 - 11 only
              // Detect misreporting of content dimensions for box-sizing:border-box elements
              boxSizingReliableVal = roundPixelMeasures(divStyle.width) === 36;
  
              // Support: IE 9 only
              // Detect overflow:scroll screwiness (gh-3699)
              // Support: Chrome <=64
              // Don't get tricked when zoom affects offsetWidth (gh-4029)
              div.style.position = "absolute";
              scrollboxSizeVal = roundPixelMeasures(div.offsetWidth / 3) === 12;
  
              documentElement.removeChild(container);
  
              // Nullify the div so it wouldn't be stored in the memory and
              // it will also be a sign that checks already performed
              div = null;
          }
  
          function roundPixelMeasures(measure) {
              return Math.round(parseFloat(measure));
          }
  
          var pixelPositionVal,
              boxSizingReliableVal,
              scrollboxSizeVal,
              pixelBoxStylesVal,
              reliableTrDimensionsVal,
              reliableMarginLeftVal,
              container = document.createElement("div"),
              div = document.createElement("div");
  
          // Finish early in limited (non-browser) environments
          if (!div.style) {
              return;
          }
  
          // Support: IE <=9 - 11 only
          // Style of cloned element affects source element cloned (#8908)
          div.style.backgroundClip = "content-box";
          div.cloneNode(true).style.backgroundClip = "";
          support.clearCloneStyle = div.style.backgroundClip === "content-box";
  
          jQuery.extend(support, {
              boxSizingReliable: function() {
                  computeStyleTests();
                  return boxSizingReliableVal;
              },
              pixelBoxStyles: function() {
                  computeStyleTests();
                  return pixelBoxStylesVal;
              },
              pixelPosition: function() {
                  computeStyleTests();
                  return pixelPositionVal;
              },
              reliableMarginLeft: function() {
                  computeStyleTests();
                  return reliableMarginLeftVal;
              },
              scrollboxSize: function() {
                  computeStyleTests();
                  return scrollboxSizeVal;
              },
  
              // Support: IE 9 - 11+, Edge 15 - 18+
              // IE/Edge misreport `getComputedStyle` of table rows with width/height
              // set in CSS while `offset*` properties report correct values.
              // Behavior in IE 9 is more subtle than in newer versions & it passes
              // some versions of this test; make sure not to make it pass there!
              reliableTrDimensions: function() {
                  var table, tr, trChild, trStyle;
                  if (reliableTrDimensionsVal == null) {
                      table = document.createElement("table");
                      tr = document.createElement("tr");
                      trChild = document.createElement("div");
  
                      table.style.cssText = "position:absolute;left:-11111px";
                      tr.style.height = "1px";
                      trChild.style.height = "9px";
  
                      documentElement
                          .appendChild(table)
                          .appendChild(tr)
                          .appendChild(trChild);
  
                      trStyle = window.getComputedStyle(tr);
                      reliableTrDimensionsVal = parseInt(trStyle.height) > 3;
  
                      documentElement.removeChild(table);
                  }
                  return reliableTrDimensionsVal;
              }
          });
      })();
  
      function curCSS(elem, name, computed) {
          var width,
              minWidth,
              maxWidth,
              ret,
              // Support: Firefox 51+
              // Retrieving style before computed somehow
              // fixes an issue with getting wrong values
              // on detached elements
              style = elem.style;
  
          computed = computed || getStyles(elem);
  
          // getPropertyValue is needed for:
          //   .css('filter') (IE 9 only, #12537)
          //   .css('--customProperty) (#3144)
          if (computed) {
              ret = computed.getPropertyValue(name) || computed[name];
  
              if (ret === "" && !isAttached(elem)) {
                  ret = jQuery.style(elem, name);
              }
  
              // A tribute to the "awesome hack by Dean Edwards"
              // Android Browser returns percentage for some values,
              // but width seems to be reliably pixels.
              // This is against the CSSOM draft spec:
              // https://drafts.csswg.org/cssom/#resolved-values
              if (
                  !support.pixelBoxStyles() &&
                  rnumnonpx.test(ret) &&
                  rboxStyle.test(name)
              ) {
                  // Remember the original values
                  width = style.width;
                  minWidth = style.minWidth;
                  maxWidth = style.maxWidth;
  
                  // Put in the new values to get a computed value out
                  style.minWidth = style.maxWidth = style.width = ret;
                  ret = computed.width;
  
                  // Revert the changed values
                  style.width = width;
                  style.minWidth = minWidth;
                  style.maxWidth = maxWidth;
              }
          }
  
          return ret !== undefined
              ? // Support: IE <=9 - 11 only
                // IE returns zIndex value as an integer.
                ret + ""
              : ret;
      }
  
      function addGetHookIf(conditionFn, hookFn) {
          // Define the hook, we'll check on the first run if it's really needed.
          return {
              get: function() {
                  if (conditionFn()) {
                      // Hook not needed (or it's not possible to use it due
                      // to missing dependency), remove it.
                      delete this.get;
                      return;
                  }
  
                  // Hook needed; redefine it so that the support test is not executed again.
                  return (this.get = hookFn).apply(this, arguments);
              }
          };
      }
  
      var cssPrefixes = ["Webkit", "Moz", "ms"],
          emptyStyle = document.createElement("div").style,
          vendorProps = {};
  
      // Return a vendor-prefixed property or undefined
      function vendorPropName(name) {
          // Check for vendor prefixed names
          var capName = name[0].toUpperCase() + name.slice(1),
              i = cssPrefixes.length;
  
          while (i--) {
              name = cssPrefixes[i] + capName;
              if (name in emptyStyle) {
                  return name;
              }
          }
      }
  
      // Return a potentially-mapped jQuery.cssProps or vendor prefixed property
      function finalPropName(name) {
          var final = jQuery.cssProps[name] || vendorProps[name];
  
          if (final) {
              return final;
          }
          if (name in emptyStyle) {
              return name;
          }
          return (vendorProps[name] = vendorPropName(name) || name);
      }
  
      var // Swappable if display is none or starts with table
          // except "table", "table-cell", or "table-caption"
          // See here for display values: https://developer.mozilla.org/en-US/docs/CSS/display
          rdisplayswap = /^(none|table(?!-c[ea]).+)/,
          rcustomProp = /^--/,
          cssShow = {
              position: "absolute",
              visibility: "hidden",
              display: "block"
          },
          cssNormalTransform = {
              letterSpacing: "0",
              fontWeight: "400"
          };
  
      function setPositiveNumber(_elem, value, subtract) {
          // Any relative (+/-) values have already been
          // normalized at this point
          var matches = rcssNum.exec(value);
          return matches
              ? // Guard against undefined "subtract", e.g., when used as in cssHooks
                Math.max(0, matches[2] - (subtract || 0)) + (matches[3] || "px")
              : value;
      }
  
      function boxModelAdjustment(
          elem,
          dimension,
          box,
          isBorderBox,
          styles,
          computedVal
      ) {
          var i = dimension === "width" ? 1 : 0,
              extra = 0,
              delta = 0;
  
          // Adjustment may not be necessary
          if (box === (isBorderBox ? "border" : "content")) {
              return 0;
          }
  
          for (; i < 4; i += 2) {
              // Both box models exclude margin
              if (box === "margin") {
                  delta += jQuery.css(elem, box + cssExpand[i], true, styles);
              }
  
              // If we get here with a content-box, we're seeking "padding" or "border" or "margin"
              if (!isBorderBox) {
                  // Add padding
                  delta += jQuery.css(
                      elem,
                      "padding" + cssExpand[i],
                      true,
                      styles
                  );
  
                  // For "border" or "margin", add border
                  if (box !== "padding") {
                      delta += jQuery.css(
                          elem,
                          "border" + cssExpand[i] + "Width",
                          true,
                          styles
                      );
  
                      // But still keep track of it otherwise
                  } else {
                      extra += jQuery.css(
                          elem,
                          "border" + cssExpand[i] + "Width",
                          true,
                          styles
                      );
                  }
  
                  // If we get here with a border-box (content + padding + border), we're seeking "content" or
                  // "padding" or "margin"
              } else {
                  // For "content", subtract padding
                  if (box === "content") {
                      delta -= jQuery.css(
                          elem,
                          "padding" + cssExpand[i],
                          true,
                          styles
                      );
                  }
  
                  // For "content" or "padding", subtract border
                  if (box !== "margin") {
                      delta -= jQuery.css(
                          elem,
                          "border" + cssExpand[i] + "Width",
                          true,
                          styles
                      );
                  }
              }
          }
  
          // Account for positive content-box scroll gutter when requested by providing computedVal
          if (!isBorderBox && computedVal >= 0) {
              // offsetWidth/offsetHeight is a rounded sum of content, padding, scroll gutter, and border
              // Assuming integer scroll gutter, subtract the rest and round down
              delta +=
                  Math.max(
                      0,
                      Math.ceil(
                          elem[
                              "offset" +
                                  dimension[0].toUpperCase() +
                                  dimension.slice(1)
                          ] -
                              computedVal -
                              delta -
                              extra -
                              0.5
  
                          // If offsetWidth/offsetHeight is unknown, then we can't determine content-box scroll gutter
                          // Use an explicit zero to avoid NaN (gh-3964)
                      )
                  ) || 0;
          }
  
          return delta;
      }
  
      function getWidthOrHeight(elem, dimension, extra) {
          // Start with computed style
          var styles = getStyles(elem),
              // To avoid forcing a reflow, only fetch boxSizing if we need it (gh-4322).
              // Fake content-box until we know it's needed to know the true value.
              boxSizingNeeded = !support.boxSizingReliable() || extra,
              isBorderBox =
                  boxSizingNeeded &&
                  jQuery.css(elem, "boxSizing", false, styles) === "border-box",
              valueIsBorderBox = isBorderBox,
              val = curCSS(elem, dimension, styles),
              offsetProp =
                  "offset" + dimension[0].toUpperCase() + dimension.slice(1);
  
          // Support: Firefox <=54
          // Return a confounding non-pixel value or feign ignorance, as appropriate.
          if (rnumnonpx.test(val)) {
              if (!extra) {
                  return val;
              }
              val = "auto";
          }
  
          // Support: IE 9 - 11 only
          // Use offsetWidth/offsetHeight for when box sizing is unreliable.
          // In those cases, the computed value can be trusted to be border-box.
          if (
              ((!support.boxSizingReliable() && isBorderBox) ||
                  // Support: IE 10 - 11+, Edge 15 - 18+
                  // IE/Edge misreport `getComputedStyle` of table rows with width/height
                  // set in CSS while `offset*` properties report correct values.
                  // Interestingly, in some cases IE 9 doesn't suffer from this issue.
                  (!support.reliableTrDimensions() && nodeName(elem, "tr")) ||
                  // Fall back to offsetWidth/offsetHeight when value is "auto"
                  // This happens for inline elements with no explicit setting (gh-3571)
                  val === "auto" ||
                  // Support: Android <=4.1 - 4.3 only
                  // Also use offsetWidth/offsetHeight for misreported inline dimensions (gh-3602)
                  (!parseFloat(val) &&
                      jQuery.css(elem, "display", false, styles) === "inline")) &&
              // Make sure the element is visible & connected
              elem.getClientRects().length
          ) {
              isBorderBox =
                  jQuery.css(elem, "boxSizing", false, styles) === "border-box";
  
              // Where available, offsetWidth/offsetHeight approximate border box dimensions.
              // Where not available (e.g., SVG), assume unreliable box-sizing and interpret the
              // retrieved value as a content box dimension.
              valueIsBorderBox = offsetProp in elem;
              if (valueIsBorderBox) {
                  val = elem[offsetProp];
              }
          }
  
          // Normalize "" and auto
          val = parseFloat(val) || 0;
  
          // Adjust for the element's box model
          return (
              val +
              boxModelAdjustment(
                  elem,
                  dimension,
                  extra || (isBorderBox ? "border" : "content"),
                  valueIsBorderBox,
                  styles,
  
                  // Provide the current computed size to request scroll gutter calculation (gh-3589)
                  val
              ) +
              "px"
          );
      }
  
      jQuery.extend({
          // Add in style property hooks for overriding the default
          // behavior of getting and setting a style property
          cssHooks: {
              opacity: {
                  get: function(elem, computed) {
                      if (computed) {
                          // We should always get a number back from opacity
                          var ret = curCSS(elem, "opacity");
                          return ret === "" ? "1" : ret;
                      }
                  }
              }
          },
  
          // Don't automatically add "px" to these possibly-unitless properties
          cssNumber: {
              animationIterationCount: true,
              columnCount: true,
              fillOpacity: true,
              flexGrow: true,
              flexShrink: true,
              fontWeight: true,
              gridArea: true,
              gridColumn: true,
              gridColumnEnd: true,
              gridColumnStart: true,
              gridRow: true,
              gridRowEnd: true,
              gridRowStart: true,
              lineHeight: true,
              opacity: true,
              order: true,
              orphans: true,
              widows: true,
              zIndex: true,
              zoom: true
          },
  
          // Add in properties whose names you wish to fix before
          // setting or getting the value
          cssProps: {},
  
          // Get and set the style property on a DOM Node
          style: function(elem, name, value, extra) {
              // Don't set styles on text and comment nodes
              if (
                  !elem ||
                  elem.nodeType === 3 ||
                  elem.nodeType === 8 ||
                  !elem.style
              ) {
                  return;
              }
  
              // Make sure that we're working with the right name
              var ret,
                  type,
                  hooks,
                  origName = camelCase(name),
                  isCustomProp = rcustomProp.test(name),
                  style = elem.style;
  
              // Make sure that we're working with the right name. We don't
              // want to query the value if it is a CSS custom property
              // since they are user-defined.
              if (!isCustomProp) {
                  name = finalPropName(origName);
              }
  
              // Gets hook for the prefixed version, then unprefixed version
              hooks = jQuery.cssHooks[name] || jQuery.cssHooks[origName];
  
              // Check if we're setting a value
              if (value !== undefined) {
                  type = typeof value;
  
                  // Convert "+=" or "-=" to relative numbers (#7345)
                  if (
                      type === "string" &&
                      (ret = rcssNum.exec(value)) &&
                      ret[1]
                  ) {
                      value = adjustCSS(elem, name, ret);
  
                      // Fixes bug #9237
                      type = "number";
                  }
  
                  // Make sure that null and NaN values aren't set (#7116)
                  if (value == null || value !== value) {
                      return;
                  }
  
                  // If a number was passed in, add the unit (except for certain CSS properties)
                  // The isCustomProp check can be removed in jQuery 4.0 when we only auto-append
                  // "px" to a few hardcoded values.
                  if (type === "number" && !isCustomProp) {
                      value +=
                          (ret && ret[3]) ||
                          (jQuery.cssNumber[origName] ? "" : "px");
                  }
  
                  // background-* props affect original clone's values
                  if (
                      !support.clearCloneStyle &&
                      value === "" &&
                      name.indexOf("background") === 0
                  ) {
                      style[name] = "inherit";
                  }
  
                  // If a hook was provided, use that value, otherwise just set the specified value
                  if (
                      !hooks ||
                      !("set" in hooks) ||
                      (value = hooks.set(elem, value, extra)) !== undefined
                  ) {
                      if (isCustomProp) {
                          style.setProperty(name, value);
                      } else {
                          style[name] = value;
                      }
                  }
              } else {
                  // If a hook was provided get the non-computed value from there
                  if (
                      hooks &&
                      "get" in hooks &&
                      (ret = hooks.get(elem, false, extra)) !== undefined
                  ) {
                      return ret;
                  }
  
                  // Otherwise just get the value from the style object
                  return style[name];
              }
          },
  
          css: function(elem, name, extra, styles) {
              var val,
                  num,
                  hooks,
                  origName = camelCase(name),
                  isCustomProp = rcustomProp.test(name);
  
              // Make sure that we're working with the right name. We don't
              // want to modify the value if it is a CSS custom property
              // since they are user-defined.
              if (!isCustomProp) {
                  name = finalPropName(origName);
              }
  
              // Try prefixed name followed by the unprefixed name
              hooks = jQuery.cssHooks[name] || jQuery.cssHooks[origName];
  
              // If a hook was provided get the computed value from there
              if (hooks && "get" in hooks) {
                  val = hooks.get(elem, true, extra);
              }
  
              // Otherwise, if a way to get the computed value exists, use that
              if (val === undefined) {
                  val = curCSS(elem, name, styles);
              }
  
              // Convert "normal" to computed value
              if (val === "normal" && name in cssNormalTransform) {
                  val = cssNormalTransform[name];
              }
  
              // Make numeric if forced or a qualifier was provided and val looks numeric
              if (extra === "" || extra) {
                  num = parseFloat(val);
                  return extra === true || isFinite(num) ? num || 0 : val;
              }
  
              return val;
          }
      });
  
      jQuery.each(["height", "width"], function(_i, dimension) {
          jQuery.cssHooks[dimension] = {
              get: function(elem, computed, extra) {
                  if (computed) {
                      // Certain elements can have dimension info if we invisibly show them
                      // but it must have a current display style that would benefit
                      return rdisplayswap.test(jQuery.css(elem, "display")) &&
                          // Support: Safari 8+
                          // Table columns in Safari have non-zero offsetWidth & zero
                          // getBoundingClientRect().width unless display is changed.
                          // Support: IE <=11 only
                          // Running getBoundingClientRect on a disconnected node
                          // in IE throws an error.
                          (!elem.getClientRects().length ||
                              !elem.getBoundingClientRect().width)
                          ? swap(elem, cssShow, function() {
                                return getWidthOrHeight(elem, dimension, extra);
                            })
                          : getWidthOrHeight(elem, dimension, extra);
                  }
              },
  
              set: function(elem, value, extra) {
                  var matches,
                      styles = getStyles(elem),
                      // Only read styles.position if the test has a chance to fail
                      // to avoid forcing a reflow.
                      scrollboxSizeBuggy =
                          !support.scrollboxSize() &&
                          styles.position === "absolute",
                      // To avoid forcing a reflow, only fetch boxSizing if we need it (gh-3991)
                      boxSizingNeeded = scrollboxSizeBuggy || extra,
                      isBorderBox =
                          boxSizingNeeded &&
                          jQuery.css(elem, "boxSizing", false, styles) ===
                              "border-box",
                      subtract = extra
                          ? boxModelAdjustment(
                                elem,
                                dimension,
                                extra,
                                isBorderBox,
                                styles
                            )
                          : 0;
  
                  // Account for unreliable border-box dimensions by comparing offset* to computed and
                  // faking a content-box to get border and padding (gh-3699)
                  if (isBorderBox && scrollboxSizeBuggy) {
                      subtract -= Math.ceil(
                          elem[
                              "offset" +
                                  dimension[0].toUpperCase() +
                                  dimension.slice(1)
                          ] -
                              parseFloat(styles[dimension]) -
                              boxModelAdjustment(
                                  elem,
                                  dimension,
                                  "border",
                                  false,
                                  styles
                              ) -
                              0.5
                      );
                  }
  
                  // Convert to pixels if value adjustment is needed
                  if (
                      subtract &&
                      (matches = rcssNum.exec(value)) &&
                      (matches[3] || "px") !== "px"
                  ) {
                      elem.style[dimension] = value;
                      value = jQuery.css(elem, dimension);
                  }
  
                  return setPositiveNumber(elem, value, subtract);
              }
          };
      });
  
      jQuery.cssHooks.marginLeft = addGetHookIf(
          support.reliableMarginLeft,
          function(elem, computed) {
              if (computed) {
                  return (
                      (parseFloat(curCSS(elem, "marginLeft")) ||
                          elem.getBoundingClientRect().left -
                              swap(elem, { marginLeft: 0 }, function() {
                                  return elem.getBoundingClientRect().left;
                              })) + "px"
                  );
              }
          }
      );
  
      // These hooks are used by animate to expand properties
      jQuery.each(
          {
              margin: "",
              padding: "",
              border: "Width"
          },
          function(prefix, suffix) {
              jQuery.cssHooks[prefix + suffix] = {
                  expand: function(value) {
                      var i = 0,
                          expanded = {},
                          // Assumes a single number if not a string
                          parts =
                              typeof value === "string"
                                  ? value.split(" ")
                                  : [value];
  
                      for (; i < 4; i++) {
                          expanded[prefix + cssExpand[i] + suffix] =
                              parts[i] || parts[i - 2] || parts[0];
                      }
  
                      return expanded;
                  }
              };
  
              if (prefix !== "margin") {
                  jQuery.cssHooks[prefix + suffix].set = setPositiveNumber;
              }
          }
      );
  
      jQuery.fn.extend({
          css: function(name, value) {
              return access(
                  this,
                  function(elem, name, value) {
                      var styles,
                          len,
                          map = {},
                          i = 0;
  
                      if (Array.isArray(name)) {
                          styles = getStyles(elem);
                          len = name.length;
  
                          for (; i < len; i++) {
                              map[name[i]] = jQuery.css(
                                  elem,
                                  name[i],
                                  false,
                                  styles
                              );
                          }
  
                          return map;
                      }
  
                      return value !== undefined
                          ? jQuery.style(elem, name, value)
                          : jQuery.css(elem, name);
                  },
                  name,
                  value,
                  arguments.length > 1
              );
          }
      });
  
      function Tween(elem, options, prop, end, easing) {
          return new Tween.prototype.init(elem, options, prop, end, easing);
      }
      jQuery.Tween = Tween;
  
      Tween.prototype = {
          constructor: Tween,
          init: function(elem, options, prop, end, easing, unit) {
              this.elem = elem;
              this.prop = prop;
              this.easing = easing || jQuery.easing._default;
              this.options = options;
              this.start = this.now = this.cur();
              this.end = end;
              this.unit = unit || (jQuery.cssNumber[prop] ? "" : "px");
          },
          cur: function() {
              var hooks = Tween.propHooks[this.prop];
  
              return hooks && hooks.get
                  ? hooks.get(this)
                  : Tween.propHooks._default.get(this);
          },
          run: function(percent) {
              var eased,
                  hooks = Tween.propHooks[this.prop];
  
              if (this.options.duration) {
                  this.pos = eased = jQuery.easing[this.easing](
                      percent,
                      this.options.duration * percent,
                      0,
                      1,
                      this.options.duration
                  );
              } else {
                  this.pos = eased = percent;
              }
              this.now = (this.end - this.start) * eased + this.start;
  
              if (this.options.step) {
                  this.options.step.call(this.elem, this.now, this);
              }
  
              if (hooks && hooks.set) {
                  hooks.set(this);
              } else {
                  Tween.propHooks._default.set(this);
              }
              return this;
          }
      };
  
      Tween.prototype.init.prototype = Tween.prototype;
  
      Tween.propHooks = {
          _default: {
              get: function(tween) {
                  var result;
  
                  // Use a property on the element directly when it is not a DOM element,
                  // or when there is no matching style property that exists.
                  if (
                      tween.elem.nodeType !== 1 ||
                      (tween.elem[tween.prop] != null &&
                          tween.elem.style[tween.prop] == null)
                  ) {
                      return tween.elem[tween.prop];
                  }
  
                  // Passing an empty string as a 3rd parameter to .css will automatically
                  // attempt a parseFloat and fallback to a string if the parse fails.
                  // Simple values such as "10px" are parsed to Float;
                  // complex values such as "rotate(1rad)" are returned as-is.
                  result = jQuery.css(tween.elem, tween.prop, "");
  
                  // Empty strings, null, undefined and "auto" are converted to 0.
                  return !result || result === "auto" ? 0 : result;
              },
              set: function(tween) {
                  // Use step hook for back compat.
                  // Use cssHook if its there.
                  // Use .style if available and use plain properties where available.
                  if (jQuery.fx.step[tween.prop]) {
                      jQuery.fx.step[tween.prop](tween);
                  } else if (
                      tween.elem.nodeType === 1 &&
                      (jQuery.cssHooks[tween.prop] ||
                          tween.elem.style[finalPropName(tween.prop)] != null)
                  ) {
                      jQuery.style(
                          tween.elem,
                          tween.prop,
                          tween.now + tween.unit
                      );
                  } else {
                      tween.elem[tween.prop] = tween.now;
                  }
              }
          }
      };
  
      // Support: IE <=9 only
      // Panic based approach to setting things on disconnected nodes
      Tween.propHooks.scrollTop = Tween.propHooks.scrollLeft = {
          set: function(tween) {
              if (tween.elem.nodeType && tween.elem.parentNode) {
                  tween.elem[tween.prop] = tween.now;
              }
          }
      };
  
      jQuery.easing = {
          linear: function(p) {
              return p;
          },
          swing: function(p) {
              return 0.5 - Math.cos(p * Math.PI) / 2;
          },
          _default: "swing"
      };
  
      jQuery.fx = Tween.prototype.init;
  
      // Back compat <1.8 extension point
      jQuery.fx.step = {};
  
      var fxNow,
          inProgress,
          rfxtypes = /^(?:toggle|show|hide)$/,
          rrun = /queueHooks$/;
  
      function schedule() {
          if (inProgress) {
              if (document.hidden === false && window.requestAnimationFrame) {
                  window.requestAnimationFrame(schedule);
              } else {
                  window.setTimeout(schedule, jQuery.fx.interval);
              }
  
              jQuery.fx.tick();
          }
      }
  
      // Animations created synchronously will run synchronously
      function createFxNow() {
          window.setTimeout(function() {
              fxNow = undefined;
          });
          return (fxNow = Date.now());
      }
  
      // Generate parameters to create a standard animation
      function genFx(type, includeWidth) {
          var which,
              i = 0,
              attrs = { height: type };
  
          // If we include width, step value is 1 to do all cssExpand values,
          // otherwise step value is 2 to skip over Left and Right
          includeWidth = includeWidth ? 1 : 0;
          for (; i < 4; i += 2 - includeWidth) {
              which = cssExpand[i];
              attrs["margin" + which] = attrs["padding" + which] = type;
          }
  
          if (includeWidth) {
              attrs.opacity = attrs.width = type;
          }
  
          return attrs;
      }
  
      function createTween(value, prop, animation) {
          var tween,
              collection = (Animation.tweeners[prop] || []).concat(
                  Animation.tweeners["*"]
              ),
              index = 0,
              length = collection.length;
          for (; index < length; index++) {
              if ((tween = collection[index].call(animation, prop, value))) {
                  // We're done with this property
                  return tween;
              }
          }
      }
  
      function defaultPrefilter(elem, props, opts) {
          var prop,
              value,
              toggle,
              hooks,
              oldfire,
              propTween,
              restoreDisplay,
              display,
              isBox = "width" in props || "height" in props,
              anim = this,
              orig = {},
              style = elem.style,
              hidden = elem.nodeType && isHiddenWithinTree(elem),
              dataShow = dataPriv.get(elem, "fxshow");
  
          // Queue-skipping animations hijack the fx hooks
          if (!opts.queue) {
              hooks = jQuery._queueHooks(elem, "fx");
              if (hooks.unqueued == null) {
                  hooks.unqueued = 0;
                  oldfire = hooks.empty.fire;
                  hooks.empty.fire = function() {
                      if (!hooks.unqueued) {
                          oldfire();
                      }
                  };
              }
              hooks.unqueued++;
  
              anim.always(function() {
                  // Ensure the complete handler is called before this completes
                  anim.always(function() {
                      hooks.unqueued--;
                      if (!jQuery.queue(elem, "fx").length) {
                          hooks.empty.fire();
                      }
                  });
              });
          }
  
          // Detect show/hide animations
          for (prop in props) {
              value = props[prop];
              if (rfxtypes.test(value)) {
                  delete props[prop];
                  toggle = toggle || value === "toggle";
                  if (value === (hidden ? "hide" : "show")) {
                      // Pretend to be hidden if this is a "show" and
                      // there is still data from a stopped show/hide
                      if (
                          value === "show" &&
                          dataShow &&
                          dataShow[prop] !== undefined
                      ) {
                          hidden = true;
  
                          // Ignore all other no-op show/hide data
                      } else {
                          continue;
                      }
                  }
                  orig[prop] =
                      (dataShow && dataShow[prop]) || jQuery.style(elem, prop);
              }
          }
  
          // Bail out if this is a no-op like .hide().hide()
          propTween = !jQuery.isEmptyObject(props);
          if (!propTween && jQuery.isEmptyObject(orig)) {
              return;
          }
  
          // Restrict "overflow" and "display" styles during box animations
          if (isBox && elem.nodeType === 1) {
              // Support: IE <=9 - 11, Edge 12 - 15
              // Record all 3 overflow attributes because IE does not infer the shorthand
              // from identically-valued overflowX and overflowY and Edge just mirrors
              // the overflowX value there.
              opts.overflow = [style.overflow, style.overflowX, style.overflowY];
  
              // Identify a display type, preferring old show/hide data over the CSS cascade
              restoreDisplay = dataShow && dataShow.display;
              if (restoreDisplay == null) {
                  restoreDisplay = dataPriv.get(elem, "display");
              }
              display = jQuery.css(elem, "display");
              if (display === "none") {
                  if (restoreDisplay) {
                      display = restoreDisplay;
                  } else {
                      // Get nonempty value(s) by temporarily forcing visibility
                      showHide([elem], true);
                      restoreDisplay = elem.style.display || restoreDisplay;
                      display = jQuery.css(elem, "display");
                      showHide([elem]);
                  }
              }
  
              // Animate inline elements as inline-block
              if (
                  display === "inline" ||
                  (display === "inline-block" && restoreDisplay != null)
              ) {
                  if (jQuery.css(elem, "float") === "none") {
                      // Restore the original display value at the end of pure show/hide animations
                      if (!propTween) {
                          anim.done(function() {
                              style.display = restoreDisplay;
                          });
                          if (restoreDisplay == null) {
                              display = style.display;
                              restoreDisplay = display === "none" ? "" : display;
                          }
                      }
                      style.display = "inline-block";
                  }
              }
          }
  
          if (opts.overflow) {
              style.overflow = "hidden";
              anim.always(function() {
                  style.overflow = opts.overflow[0];
                  style.overflowX = opts.overflow[1];
                  style.overflowY = opts.overflow[2];
              });
          }
  
          // Implement show/hide animations
          propTween = false;
          for (prop in orig) {
              // General show/hide setup for this element animation
              if (!propTween) {
                  if (dataShow) {
                      if ("hidden" in dataShow) {
                          hidden = dataShow.hidden;
                      }
                  } else {
                      dataShow = dataPriv.access(elem, "fxshow", {
                          display: restoreDisplay
                      });
                  }
  
                  // Store hidden/visible for toggle so `.stop().toggle()` "reverses"
                  if (toggle) {
                      dataShow.hidden = !hidden;
                  }
  
                  // Show elements before animating them
                  if (hidden) {
                      showHide([elem], true);
                  }
  
                  /* eslint-disable no-loop-func */
  
                  anim.done(function() {
                      /* eslint-enable no-loop-func */
  
                      // The final step of a "hide" animation is actually hiding the element
                      if (!hidden) {
                          showHide([elem]);
                      }
                      dataPriv.remove(elem, "fxshow");
                      for (prop in orig) {
                          jQuery.style(elem, prop, orig[prop]);
                      }
                  });
              }
  
              // Per-property setup
              propTween = createTween(hidden ? dataShow[prop] : 0, prop, anim);
              if (!(prop in dataShow)) {
                  dataShow[prop] = propTween.start;
                  if (hidden) {
                      propTween.end = propTween.start;
                      propTween.start = 0;
                  }
              }
          }
      }
  
      function propFilter(props, specialEasing) {
          var index, name, easing, value, hooks;
  
          // camelCase, specialEasing and expand cssHook pass
          for (index in props) {
              name = camelCase(index);
              easing = specialEasing[name];
              value = props[index];
              if (Array.isArray(value)) {
                  easing = value[1];
                  value = props[index] = value[0];
              }
  
              if (index !== name) {
                  props[name] = value;
                  delete props[index];
              }
  
              hooks = jQuery.cssHooks[name];
              if (hooks && "expand" in hooks) {
                  value = hooks.expand(value);
                  delete props[name];
  
                  // Not quite $.extend, this won't overwrite existing keys.
                  // Reusing 'index' because we have the correct "name"
                  for (index in value) {
                      if (!(index in props)) {
                          props[index] = value[index];
                          specialEasing[index] = easing;
                      }
                  }
              } else {
                  specialEasing[name] = easing;
              }
          }
      }
  
      function Animation(elem, properties, options) {
          var result,
              stopped,
              index = 0,
              length = Animation.prefilters.length,
              deferred = jQuery.Deferred().always(function() {
                  // Don't match elem in the :animated selector
                  delete tick.elem;
              }),
              tick = function() {
                  if (stopped) {
                      return false;
                  }
                  var currentTime = fxNow || createFxNow(),
                      remaining = Math.max(
                          0,
                          animation.startTime + animation.duration - currentTime
                      ),
                      // Support: Android 2.3 only
                      // Archaic crash bug won't allow us to use `1 - ( 0.5 || 0 )` (#12497)
                      temp = remaining / animation.duration || 0,
                      percent = 1 - temp,
                      index = 0,
                      length = animation.tweens.length;
  
                  for (; index < length; index++) {
                      animation.tweens[index].run(percent);
                  }
  
                  deferred.notifyWith(elem, [animation, percent, remaining]);
  
                  // If there's more to do, yield
                  if (percent < 1 && length) {
                      return remaining;
                  }
  
                  // If this was an empty animation, synthesize a final progress notification
                  if (!length) {
                      deferred.notifyWith(elem, [animation, 1, 0]);
                  }
  
                  // Resolve the animation and report its conclusion
                  deferred.resolveWith(elem, [animation]);
                  return false;
              },
              animation = deferred.promise({
                  elem: elem,
                  props: jQuery.extend({}, properties),
                  opts: jQuery.extend(
                      true,
                      {
                          specialEasing: {},
                          easing: jQuery.easing._default
                      },
                      options
                  ),
                  originalProperties: properties,
                  originalOptions: options,
                  startTime: fxNow || createFxNow(),
                  duration: options.duration,
                  tweens: [],
                  createTween: function(prop, end) {
                      var tween = jQuery.Tween(
                          elem,
                          animation.opts,
                          prop,
                          end,
                          animation.opts.specialEasing[prop] ||
                              animation.opts.easing
                      );
                      animation.tweens.push(tween);
                      return tween;
                  },
                  stop: function(gotoEnd) {
                      var index = 0,
                          // If we are going to the end, we want to run all the tweens
                          // otherwise we skip this part
                          length = gotoEnd ? animation.tweens.length : 0;
                      if (stopped) {
                          return this;
                      }
                      stopped = true;
                      for (; index < length; index++) {
                          animation.tweens[index].run(1);
                      }
  
                      // Resolve when we played the last frame; otherwise, reject
                      if (gotoEnd) {
                          deferred.notifyWith(elem, [animation, 1, 0]);
                          deferred.resolveWith(elem, [animation, gotoEnd]);
                      } else {
                          deferred.rejectWith(elem, [animation, gotoEnd]);
                      }
                      return this;
                  }
              }),
              props = animation.props;
  
          propFilter(props, animation.opts.specialEasing);
  
          for (; index < length; index++) {
              result = Animation.prefilters[index].call(
                  animation,
                  elem,
                  props,
                  animation.opts
              );
              if (result) {
                  if (isFunction(result.stop)) {
                      jQuery._queueHooks(
                          animation.elem,
                          animation.opts.queue
                      ).stop = result.stop.bind(result);
                  }
                  return result;
              }
          }
  
          jQuery.map(props, createTween, animation);
  
          if (isFunction(animation.opts.start)) {
              animation.opts.start.call(elem, animation);
          }
  
          // Attach callbacks from options
          animation
              .progress(animation.opts.progress)
              .done(animation.opts.done, animation.opts.complete)
              .fail(animation.opts.fail)
              .always(animation.opts.always);
  
          jQuery.fx.timer(
              jQuery.extend(tick, {
                  elem: elem,
                  anim: animation,
                  queue: animation.opts.queue
              })
          );
  
          return animation;
      }
  
      jQuery.Animation = jQuery.extend(Animation, {
          tweeners: {
              "*": [
                  function(prop, value) {
                      var tween = this.createTween(prop, value);
                      adjustCSS(tween.elem, prop, rcssNum.exec(value), tween);
                      return tween;
                  }
              ]
          },
  
          tweener: function(props, callback) {
              if (isFunction(props)) {
                  callback = props;
                  props = ["*"];
              } else {
                  props = props.match(rnothtmlwhite);
              }
  
              var prop,
                  index = 0,
                  length = props.length;
  
              for (; index < length; index++) {
                  prop = props[index];
                  Animation.tweeners[prop] = Animation.tweeners[prop] || [];
                  Animation.tweeners[prop].unshift(callback);
              }
          },
  
          prefilters: [defaultPrefilter],
  
          prefilter: function(callback, prepend) {
              if (prepend) {
                  Animation.prefilters.unshift(callback);
              } else {
                  Animation.prefilters.push(callback);
              }
          }
      });
  
      jQuery.speed = function(speed, easing, fn) {
          var opt =
              speed && typeof speed === "object"
                  ? jQuery.extend({}, speed)
                  : {
                        complete:
                            fn || (!fn && easing) || (isFunction(speed) && speed),
                        duration: speed,
                        easing:
                            (fn && easing) ||
                            (easing && !isFunction(easing) && easing)
                    };
  
          // Go to the end state if fx are off
          if (jQuery.fx.off) {
              opt.duration = 0;
          } else {
              if (typeof opt.duration !== "number") {
                  if (opt.duration in jQuery.fx.speeds) {
                      opt.duration = jQuery.fx.speeds[opt.duration];
                  } else {
                      opt.duration = jQuery.fx.speeds._default;
                  }
              }
          }
  
          // Normalize opt.queue - true/undefined/null -> "fx"
          if (opt.queue == null || opt.queue === true) {
              opt.queue = "fx";
          }
  
          // Queueing
          opt.old = opt.complete;
  
          opt.complete = function() {
              if (isFunction(opt.old)) {
                  opt.old.call(this);
              }
  
              if (opt.queue) {
                  jQuery.dequeue(this, opt.queue);
              }
          };
  
          return opt;
      };
  
      jQuery.fn.extend({
          fadeTo: function(speed, to, easing, callback) {
              // Show any hidden elements after setting opacity to 0
              return (
                  this.filter(isHiddenWithinTree)
                      .css("opacity", 0)
                      .show()
  
                      // Animate to the value specified
                      .end()
                      .animate({ opacity: to }, speed, easing, callback)
              );
          },
          animate: function(prop, speed, easing, callback) {
              var empty = jQuery.isEmptyObject(prop),
                  optall = jQuery.speed(speed, easing, callback),
                  doAnimation = function() {
                      // Operate on a copy of prop so per-property easing won't be lost
                      var anim = Animation(this, jQuery.extend({}, prop), optall);
  
                      // Empty animations, or finishing resolves immediately
                      if (empty || dataPriv.get(this, "finish")) {
                          anim.stop(true);
                      }
                  };
              doAnimation.finish = doAnimation;
  
              return empty || optall.queue === false
                  ? this.each(doAnimation)
                  : this.queue(optall.queue, doAnimation);
          },
          stop: function(type, clearQueue, gotoEnd) {
              var stopQueue = function(hooks) {
                  var stop = hooks.stop;
                  delete hooks.stop;
                  stop(gotoEnd);
              };
  
              if (typeof type !== "string") {
                  gotoEnd = clearQueue;
                  clearQueue = type;
                  type = undefined;
              }
              if (clearQueue) {
                  this.queue(type || "fx", []);
              }
  
              return this.each(function() {
                  var dequeue = true,
                      index = type != null && type + "queueHooks",
                      timers = jQuery.timers,
                      data = dataPriv.get(this);
  
                  if (index) {
                      if (data[index] && data[index].stop) {
                          stopQueue(data[index]);
                      }
                  } else {
                      for (index in data) {
                          if (
                              data[index] &&
                              data[index].stop &&
                              rrun.test(index)
                          ) {
                              stopQueue(data[index]);
                          }
                      }
                  }
  
                  for (index = timers.length; index--; ) {
                      if (
                          timers[index].elem === this &&
                          (type == null || timers[index].queue === type)
                      ) {
                          timers[index].anim.stop(gotoEnd);
                          dequeue = false;
                          timers.splice(index, 1);
                      }
                  }
  
                  // Start the next in the queue if the last step wasn't forced.
                  // Timers currently will call their complete callbacks, which
                  // will dequeue but only if they were gotoEnd.
                  if (dequeue || !gotoEnd) {
                      jQuery.dequeue(this, type);
                  }
              });
          },
          finish: function(type) {
              if (type !== false) {
                  type = type || "fx";
              }
              return this.each(function() {
                  var index,
                      data = dataPriv.get(this),
                      queue = data[type + "queue"],
                      hooks = data[type + "queueHooks"],
                      timers = jQuery.timers,
                      length = queue ? queue.length : 0;
  
                  // Enable finishing flag on private data
                  data.finish = true;
  
                  // Empty the queue first
                  jQuery.queue(this, type, []);
  
                  if (hooks && hooks.stop) {
                      hooks.stop.call(this, true);
                  }
  
                  // Look for any active animations, and finish them
                  for (index = timers.length; index--; ) {
                      if (
                          timers[index].elem === this &&
                          timers[index].queue === type
                      ) {
                          timers[index].anim.stop(true);
                          timers.splice(index, 1);
                      }
                  }
  
                  // Look for any animations in the old queue and finish them
                  for (index = 0; index < length; index++) {
                      if (queue[index] && queue[index].finish) {
                          queue[index].finish.call(this);
                      }
                  }
  
                  // Turn off finishing flag
                  delete data.finish;
              });
          }
      });
  
      jQuery.each(["toggle", "show", "hide"], function(_i, name) {
          var cssFn = jQuery.fn[name];
          jQuery.fn[name] = function(speed, easing, callback) {
              return speed == null || typeof speed === "boolean"
                  ? cssFn.apply(this, arguments)
                  : this.animate(genFx(name, true), speed, easing, callback);
          };
      });
  
      // Generate shortcuts for custom animations
      jQuery.each(
          {
              slideDown: genFx("show"),
              slideUp: genFx("hide"),
              slideToggle: genFx("toggle"),
              fadeIn: { opacity: "show" },
              fadeOut: { opacity: "hide" },
              fadeToggle: { opacity: "toggle" }
          },
          function(name, props) {
              jQuery.fn[name] = function(speed, easing, callback) {
                  return this.animate(props, speed, easing, callback);
              };
          }
      );
  
      jQuery.timers = [];
      jQuery.fx.tick = function() {
          var timer,
              i = 0,
              timers = jQuery.timers;
  
          fxNow = Date.now();
  
          for (; i < timers.length; i++) {
              timer = timers[i];
  
              // Run the timer and safely remove it when done (allowing for external removal)
              if (!timer() && timers[i] === timer) {
                  timers.splice(i--, 1);
              }
          }
  
          if (!timers.length) {
              jQuery.fx.stop();
          }
          fxNow = undefined;
      };
  
      jQuery.fx.timer = function(timer) {
          jQuery.timers.push(timer);
          jQuery.fx.start();
      };
  
      jQuery.fx.interval = 13;
      jQuery.fx.start = function() {
          if (inProgress) {
              return;
          }
  
          inProgress = true;
          schedule();
      };
  
      jQuery.fx.stop = function() {
          inProgress = null;
      };
  
      jQuery.fx.speeds = {
          slow: 600,
          fast: 200,
  
          // Default speed
          _default: 400
      };
  
      // Based off of the plugin by Clint Helfers, with permission.
      // https://web.archive.org/web/20100324014747/http://blindsignals.com/index.php/2009/07/jquery-delay/
      jQuery.fn.delay = function(time, type) {
          time = jQuery.fx ? jQuery.fx.speeds[time] || time : time;
          type = type || "fx";
  
          return this.queue(type, function(next, hooks) {
              var timeout = window.setTimeout(next, time);
              hooks.stop = function() {
                  window.clearTimeout(timeout);
              };
          });
      };
  
      (function() {
          var input = document.createElement("input"),
              select = document.createElement("select"),
              opt = select.appendChild(document.createElement("option"));
  
          input.type = "checkbox";
  
          // Support: Android <=4.3 only
          // Default value for a checkbox should be "on"
          support.checkOn = input.value !== "";
  
          // Support: IE <=11 only
          // Must access selectedIndex to make default options select
          support.optSelected = opt.selected;
  
          // Support: IE <=11 only
          // An input loses its value after becoming a radio
          input = document.createElement("input");
          input.value = "t";
          input.type = "radio";
          support.radioValue = input.value === "t";
      })();
  
      var boolHook,
          attrHandle = jQuery.expr.attrHandle;
  
      jQuery.fn.extend({
          attr: function(name, value) {
              return access(this, jQuery.attr, name, value, arguments.length > 1);
          },
  
          removeAttr: function(name) {
              return this.each(function() {
                  jQuery.removeAttr(this, name);
              });
          }
      });
  
      jQuery.extend({
          attr: function(elem, name, value) {
              var ret,
                  hooks,
                  nType = elem.nodeType;
  
              // Don't get/set attributes on text, comment and attribute nodes
              if (nType === 3 || nType === 8 || nType === 2) {
                  return;
              }
  
              // Fallback to prop when attributes are not supported
              if (typeof elem.getAttribute === "undefined") {
                  return jQuery.prop(elem, name, value);
              }
  
              // Attribute hooks are determined by the lowercase version
              // Grab necessary hook if one is defined
              if (nType !== 1 || !jQuery.isXMLDoc(elem)) {
                  hooks =
                      jQuery.attrHooks[name.toLowerCase()] ||
                      (jQuery.expr.match.bool.test(name) ? boolHook : undefined);
              }
  
              if (value !== undefined) {
                  if (value === null) {
                      jQuery.removeAttr(elem, name);
                      return;
                  }
  
                  if (
                      hooks &&
                      "set" in hooks &&
                      (ret = hooks.set(elem, value, name)) !== undefined
                  ) {
                      return ret;
                  }
  
                  elem.setAttribute(name, value + "");
                  return value;
              }
  
              if (
                  hooks &&
                  "get" in hooks &&
                  (ret = hooks.get(elem, name)) !== null
              ) {
                  return ret;
              }
  
              ret = jQuery.find.attr(elem, name);
  
              // Non-existent attributes return null, we normalize to undefined
              return ret == null ? undefined : ret;
          },
  
          attrHooks: {
              type: {
                  set: function(elem, value) {
                      if (
                          !support.radioValue &&
                          value === "radio" &&
                          nodeName(elem, "input")
                      ) {
                          var val = elem.value;
                          elem.setAttribute("type", value);
                          if (val) {
                              elem.value = val;
                          }
                          return value;
                      }
                  }
              }
          },
  
          removeAttr: function(elem, value) {
              var name,
                  i = 0,
                  // Attribute names can contain non-HTML whitespace characters
                  // https://html.spec.whatwg.org/multipage/syntax.html#attributes-2
                  attrNames = value && value.match(rnothtmlwhite);
  
              if (attrNames && elem.nodeType === 1) {
                  while ((name = attrNames[i++])) {
                      elem.removeAttribute(name);
                  }
              }
          }
      });
  
      // Hooks for boolean attributes
      boolHook = {
          set: function(elem, value, name) {
              if (value === false) {
                  // Remove boolean attributes when set to false
                  jQuery.removeAttr(elem, name);
              } else {
                  elem.setAttribute(name, name);
              }
              return name;
          }
      };
  
      jQuery.each(jQuery.expr.match.bool.source.match(/\w+/g), function(
          _i,
          name
      ) {
          var getter = attrHandle[name] || jQuery.find.attr;
  
          attrHandle[name] = function(elem, name, isXML) {
              var ret,
                  handle,
                  lowercaseName = name.toLowerCase();
  
              if (!isXML) {
                  // Avoid an infinite loop by temporarily removing this function from the getter
                  handle = attrHandle[lowercaseName];
                  attrHandle[lowercaseName] = ret;
                  ret = getter(elem, name, isXML) != null ? lowercaseName : null;
                  attrHandle[lowercaseName] = handle;
              }
              return ret;
          };
      });
  
      var rfocusable = /^(?:input|select|textarea|button)$/i,
          rclickable = /^(?:a|area)$/i;
  
      jQuery.fn.extend({
          prop: function(name, value) {
              return access(this, jQuery.prop, name, value, arguments.length > 1);
          },
  
          removeProp: function(name) {
              return this.each(function() {
                  delete this[jQuery.propFix[name] || name];
              });
          }
      });
  
      jQuery.extend({
          prop: function(elem, name, value) {
              var ret,
                  hooks,
                  nType = elem.nodeType;
  
              // Don't get/set properties on text, comment and attribute nodes
              if (nType === 3 || nType === 8 || nType === 2) {
                  return;
              }
  
              if (nType !== 1 || !jQuery.isXMLDoc(elem)) {
                  // Fix name and attach hooks
                  name = jQuery.propFix[name] || name;
                  hooks = jQuery.propHooks[name];
              }
  
              if (value !== undefined) {
                  if (
                      hooks &&
                      "set" in hooks &&
                      (ret = hooks.set(elem, value, name)) !== undefined
                  ) {
                      return ret;
                  }
  
                  return (elem[name] = value);
              }
  
              if (
                  hooks &&
                  "get" in hooks &&
                  (ret = hooks.get(elem, name)) !== null
              ) {
                  return ret;
              }
  
              return elem[name];
          },
  
          propHooks: {
              tabIndex: {
                  get: function(elem) {
                      // Support: IE <=9 - 11 only
                      // elem.tabIndex doesn't always return the
                      // correct value when it hasn't been explicitly set
                      // https://web.archive.org/web/20141116233347/http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/
                      // Use proper attribute retrieval(#12072)
                      var tabindex = jQuery.find.attr(elem, "tabindex");
  
                      if (tabindex) {
                          return parseInt(tabindex, 10);
                      }
  
                      if (
                          rfocusable.test(elem.nodeName) ||
                          (rclickable.test(elem.nodeName) && elem.href)
                      ) {
                          return 0;
                      }
  
                      return -1;
                  }
              }
          },
  
          propFix: {
              for: "htmlFor",
              class: "className"
          }
      });
  
      // Support: IE <=11 only
      // Accessing the selectedIndex property
      // forces the browser to respect setting selected
      // on the option
      // The getter ensures a default option is selected
      // when in an optgroup
      // eslint rule "no-unused-expressions" is disabled for this code
      // since it considers such accessions noop
      if (!support.optSelected) {
          jQuery.propHooks.selected = {
              get: function(elem) {
                  /* eslint no-unused-expressions: "off" */
  
                  var parent = elem.parentNode;
                  if (parent && parent.parentNode) {
                      parent.parentNode.selectedIndex;
                  }
                  return null;
              },
              set: function(elem) {
                  /* eslint no-unused-expressions: "off" */
  
                  var parent = elem.parentNode;
                  if (parent) {
                      parent.selectedIndex;
  
                      if (parent.parentNode) {
                          parent.parentNode.selectedIndex;
                      }
                  }
              }
          };
      }
  
      jQuery.each(
          [
              "tabIndex",
              "readOnly",
              "maxLength",
              "cellSpacing",
              "cellPadding",
              "rowSpan",
              "colSpan",
              "useMap",
              "frameBorder",
              "contentEditable"
          ],
          function() {
              jQuery.propFix[this.toLowerCase()] = this;
          }
      );
  
      // Strip and collapse whitespace according to HTML spec
      // https://infra.spec.whatwg.org/#strip-and-collapse-ascii-whitespace
      function stripAndCollapse(value) {
          var tokens = value.match(rnothtmlwhite) || [];
          return tokens.join(" ");
      }
  
      function getClass(elem) {
          return (elem.getAttribute && elem.getAttribute("class")) || "";
      }
  
      function classesToArray(value) {
          if (Array.isArray(value)) {
              return value;
          }
          if (typeof value === "string") {
              return value.match(rnothtmlwhite) || [];
          }
          return [];
      }
  
      jQuery.fn.extend({
          addClass: function(value) {
              var classes,
                  elem,
                  cur,
                  curValue,
                  clazz,
                  j,
                  finalValue,
                  i = 0;
  
              if (isFunction(value)) {
                  return this.each(function(j) {
                      jQuery(this).addClass(value.call(this, j, getClass(this)));
                  });
              }
  
              classes = classesToArray(value);
  
              if (classes.length) {
                  while ((elem = this[i++])) {
                      curValue = getClass(elem);
                      cur =
                          elem.nodeType === 1 &&
                          " " + stripAndCollapse(curValue) + " ";
  
                      if (cur) {
                          j = 0;
                          while ((clazz = classes[j++])) {
                              if (cur.indexOf(" " + clazz + " ") < 0) {
                                  cur += clazz + " ";
                              }
                          }
  
                          // Only assign if different to avoid unneeded rendering.
                          finalValue = stripAndCollapse(cur);
                          if (curValue !== finalValue) {
                              elem.setAttribute("class", finalValue);
                          }
                      }
                  }
              }
  
              return this;
          },
  
          removeClass: function(value) {
              var classes,
                  elem,
                  cur,
                  curValue,
                  clazz,
                  j,
                  finalValue,
                  i = 0;
  
              if (isFunction(value)) {
                  return this.each(function(j) {
                      jQuery(this).removeClass(
                          value.call(this, j, getClass(this))
                      );
                  });
              }
  
              if (!arguments.length) {
                  return this.attr("class", "");
              }
  
              classes = classesToArray(value);
  
              if (classes.length) {
                  while ((elem = this[i++])) {
                      curValue = getClass(elem);
  
                      // This expression is here for better compressibility (see addClass)
                      cur =
                          elem.nodeType === 1 &&
                          " " + stripAndCollapse(curValue) + " ";
  
                      if (cur) {
                          j = 0;
                          while ((clazz = classes[j++])) {
                              // Remove *all* instances
                              while (cur.indexOf(" " + clazz + " ") > -1) {
                                  cur = cur.replace(" " + clazz + " ", " ");
                              }
                          }
  
                          // Only assign if different to avoid unneeded rendering.
                          finalValue = stripAndCollapse(cur);
                          if (curValue !== finalValue) {
                              elem.setAttribute("class", finalValue);
                          }
                      }
                  }
              }
  
              return this;
          },
  
          toggleClass: function(value, stateVal) {
              var type = typeof value,
                  isValidValue = type === "string" || Array.isArray(value);
  
              if (typeof stateVal === "boolean" && isValidValue) {
                  return stateVal
                      ? this.addClass(value)
                      : this.removeClass(value);
              }
  
              if (isFunction(value)) {
                  return this.each(function(i) {
                      jQuery(this).toggleClass(
                          value.call(this, i, getClass(this), stateVal),
                          stateVal
                      );
                  });
              }
  
              return this.each(function() {
                  var className, i, self, classNames;
  
                  if (isValidValue) {
                      // Toggle individual class names
                      i = 0;
                      self = jQuery(this);
                      classNames = classesToArray(value);
  
                      while ((className = classNames[i++])) {
                          // Check each className given, space separated list
                          if (self.hasClass(className)) {
                              self.removeClass(className);
                          } else {
                              self.addClass(className);
                          }
                      }
  
                      // Toggle whole class name
                  } else if (value === undefined || type === "boolean") {
                      className = getClass(this);
                      if (className) {
                          // Store className if set
                          dataPriv.set(this, "__className__", className);
                      }
  
                      // If the element has a class name or if we're passed `false`,
                      // then remove the whole classname (if there was one, the above saved it).
                      // Otherwise bring back whatever was previously saved (if anything),
                      // falling back to the empty string if nothing was stored.
                      if (this.setAttribute) {
                          this.setAttribute(
                              "class",
                              className || value === false
                                  ? ""
                                  : dataPriv.get(this, "__className__") || ""
                          );
                      }
                  }
              });
          },
  
          hasClass: function(selector) {
              var className,
                  elem,
                  i = 0;
  
              className = " " + selector + " ";
              while ((elem = this[i++])) {
                  if (
                      elem.nodeType === 1 &&
                      (" " + stripAndCollapse(getClass(elem)) + " ").indexOf(
                          className
                      ) > -1
                  ) {
                      return true;
                  }
              }
  
              return false;
          }
      });
  
      var rreturn = /\r/g;
  
      jQuery.fn.extend({
          val: function(value) {
              var hooks,
                  ret,
                  valueIsFunction,
                  elem = this[0];
  
              if (!arguments.length) {
                  if (elem) {
                      hooks =
                          jQuery.valHooks[elem.type] ||
                          jQuery.valHooks[elem.nodeName.toLowerCase()];
  
                      if (
                          hooks &&
                          "get" in hooks &&
                          (ret = hooks.get(elem, "value")) !== undefined
                      ) {
                          return ret;
                      }
  
                      ret = elem.value;
  
                      // Handle most common string cases
                      if (typeof ret === "string") {
                          return ret.replace(rreturn, "");
                      }
  
                      // Handle cases where value is null/undef or number
                      return ret == null ? "" : ret;
                  }
  
                  return;
              }
  
              valueIsFunction = isFunction(value);
  
              return this.each(function(i) {
                  var val;
  
                  if (this.nodeType !== 1) {
                      return;
                  }
  
                  if (valueIsFunction) {
                      val = value.call(this, i, jQuery(this).val());
                  } else {
                      val = value;
                  }
  
                  // Treat null/undefined as ""; convert numbers to string
                  if (val == null) {
                      val = "";
                  } else if (typeof val === "number") {
                      val += "";
                  } else if (Array.isArray(val)) {
                      val = jQuery.map(val, function(value) {
                          return value == null ? "" : value + "";
                      });
                  }
  
                  hooks =
                      jQuery.valHooks[this.type] ||
                      jQuery.valHooks[this.nodeName.toLowerCase()];
  
                  // If set returns undefined, fall back to normal setting
                  if (
                      !hooks ||
                      !("set" in hooks) ||
                      hooks.set(this, val, "value") === undefined
                  ) {
                      this.value = val;
                  }
              });
          }
      });
  
      jQuery.extend({
          valHooks: {
              option: {
                  get: function(elem) {
                      var val = jQuery.find.attr(elem, "value");
                      return val != null
                          ? val
                          : // Support: IE <=10 - 11 only
                            // option.text throws exceptions (#14686, #14858)
                            // Strip and collapse whitespace
                            // https://html.spec.whatwg.org/#strip-and-collapse-whitespace
                            stripAndCollapse(jQuery.text(elem));
                  }
              },
              select: {
                  get: function(elem) {
                      var value,
                          option,
                          i,
                          options = elem.options,
                          index = elem.selectedIndex,
                          one = elem.type === "select-one",
                          values = one ? null : [],
                          max = one ? index + 1 : options.length;
  
                      if (index < 0) {
                          i = max;
                      } else {
                          i = one ? index : 0;
                      }
  
                      // Loop through all the selected options
                      for (; i < max; i++) {
                          option = options[i];
  
                          // Support: IE <=9 only
                          // IE8-9 doesn't update selected after form reset (#2551)
                          if (
                              (option.selected || i === index) &&
                              // Don't return options that are disabled or in a disabled optgroup
                              !option.disabled &&
                              (!option.parentNode.disabled ||
                                  !nodeName(option.parentNode, "optgroup"))
                          ) {
                              // Get the specific value for the option
                              value = jQuery(option).val();
  
                              // We don't need an array for one selects
                              if (one) {
                                  return value;
                              }
  
                              // Multi-Selects return an array
                              values.push(value);
                          }
                      }
  
                      return values;
                  },
  
                  set: function(elem, value) {
                      var optionSet,
                          option,
                          options = elem.options,
                          values = jQuery.makeArray(value),
                          i = options.length;
  
                      while (i--) {
                          option = options[i];
  
                          /* eslint-disable no-cond-assign */
  
                          if (
                              (option.selected =
                                  jQuery.inArray(
                                      jQuery.valHooks.option.get(option),
                                      values
                                  ) > -1)
                          ) {
                              optionSet = true;
                          }
  
                          /* eslint-enable no-cond-assign */
                      }
  
                      // Force browsers to behave consistently when non-matching value is set
                      if (!optionSet) {
                          elem.selectedIndex = -1;
                      }
                      return values;
                  }
              }
          }
      });
  
      // Radios and checkboxes getter/setter
      jQuery.each(["radio", "checkbox"], function() {
          jQuery.valHooks[this] = {
              set: function(elem, value) {
                  if (Array.isArray(value)) {
                      return (elem.checked =
                          jQuery.inArray(jQuery(elem).val(), value) > -1);
                  }
              }
          };
          if (!support.checkOn) {
              jQuery.valHooks[this].get = function(elem) {
                  return elem.getAttribute("value") === null ? "on" : elem.value;
              };
          }
      });
  
      // Return jQuery for attributes-only inclusion
  
      support.focusin = "onfocusin" in window;
  
      var rfocusMorph = /^(?:focusinfocus|focusoutblur)$/,
          stopPropagationCallback = function(e) {
              e.stopPropagation();
          };
  
      jQuery.extend(jQuery.event, {
          trigger: function(event, data, elem, onlyHandlers) {
              var i,
                  cur,
                  tmp,
                  bubbleType,
                  ontype,
                  handle,
                  special,
                  lastElement,
                  eventPath = [elem || document],
                  type = hasOwn.call(event, "type") ? event.type : event,
                  namespaces = hasOwn.call(event, "namespace")
                      ? event.namespace.split(".")
                      : [];
  
              cur = lastElement = tmp = elem = elem || document;
  
              // Don't do events on text and comment nodes
              if (elem.nodeType === 3 || elem.nodeType === 8) {
                  return;
              }
  
              // focus/blur morphs to focusin/out; ensure we're not firing them right now
              if (rfocusMorph.test(type + jQuery.event.triggered)) {
                  return;
              }
  
              if (type.indexOf(".") > -1) {
                  // Namespaced trigger; create a regexp to match event type in handle()
                  namespaces = type.split(".");
                  type = namespaces.shift();
                  namespaces.sort();
              }
              ontype = type.indexOf(":") < 0 && "on" + type;
  
              // Caller can pass in a jQuery.Event object, Object, or just an event type string
              event = event[jQuery.expando]
                  ? event
                  : new jQuery.Event(type, typeof event === "object" && event);
  
              // Trigger bitmask: & 1 for native handlers; & 2 for jQuery (always true)
              event.isTrigger = onlyHandlers ? 2 : 3;
              event.namespace = namespaces.join(".");
              event.rnamespace = event.namespace
                  ? new RegExp(
                        "(^|\\.)" + namespaces.join("\\.(?:.*\\.|)") + "(\\.|$)"
                    )
                  : null;
  
              // Clean up the event in case it is being reused
              event.result = undefined;
              if (!event.target) {
                  event.target = elem;
              }
  
              // Clone any incoming data and prepend the event, creating the handler arg list
              data = data == null ? [event] : jQuery.makeArray(data, [event]);
  
              // Allow special events to draw outside the lines
              special = jQuery.event.special[type] || {};
              if (
                  !onlyHandlers &&
                  special.trigger &&
                  special.trigger.apply(elem, data) === false
              ) {
                  return;
              }
  
              // Determine event propagation path in advance, per W3C events spec (#9951)
              // Bubble up to document, then to window; watch for a global ownerDocument var (#9724)
              if (!onlyHandlers && !special.noBubble && !isWindow(elem)) {
                  bubbleType = special.delegateType || type;
                  if (!rfocusMorph.test(bubbleType + type)) {
                      cur = cur.parentNode;
                  }
                  for (; cur; cur = cur.parentNode) {
                      eventPath.push(cur);
                      tmp = cur;
                  }
  
                  // Only add window if we got to document (e.g., not plain obj or detached DOM)
                  if (tmp === (elem.ownerDocument || document)) {
                      eventPath.push(
                          tmp.defaultView || tmp.parentWindow || window
                      );
                  }
              }
  
              // Fire handlers on the event path
              i = 0;
              while ((cur = eventPath[i++]) && !event.isPropagationStopped()) {
                  lastElement = cur;
                  event.type = i > 1 ? bubbleType : special.bindType || type;
  
                  // jQuery handler
                  handle =
                      (dataPriv.get(cur, "events") || Object.create(null))[
                          event.type
                      ] && dataPriv.get(cur, "handle");
                  if (handle) {
                      handle.apply(cur, data);
                  }
  
                  // Native handler
                  handle = ontype && cur[ontype];
                  if (handle && handle.apply && acceptData(cur)) {
                      event.result = handle.apply(cur, data);
                      if (event.result === false) {
                          event.preventDefault();
                      }
                  }
              }
              event.type = type;
  
              // If nobody prevented the default action, do it now
              if (!onlyHandlers && !event.isDefaultPrevented()) {
                  if (
                      (!special._default ||
                          special._default.apply(eventPath.pop(), data) ===
                              false) &&
                      acceptData(elem)
                  ) {
                      // Call a native DOM method on the target with the same name as the event.
                      // Don't do default actions on window, that's where global variables be (#6170)
                      if (ontype && isFunction(elem[type]) && !isWindow(elem)) {
                          // Don't re-trigger an onFOO event when we call its FOO() method
                          tmp = elem[ontype];
  
                          if (tmp) {
                              elem[ontype] = null;
                          }
  
                          // Prevent re-triggering of the same event, since we already bubbled it above
                          jQuery.event.triggered = type;
  
                          if (event.isPropagationStopped()) {
                              lastElement.addEventListener(
                                  type,
                                  stopPropagationCallback
                              );
                          }
  
                          elem[type]();
  
                          if (event.isPropagationStopped()) {
                              lastElement.removeEventListener(
                                  type,
                                  stopPropagationCallback
                              );
                          }
  
                          jQuery.event.triggered = undefined;
  
                          if (tmp) {
                              elem[ontype] = tmp;
                          }
                      }
                  }
              }
  
              return event.result;
          },
  
          // Piggyback on a donor event to simulate a different one
          // Used only for `focus(in | out)` events
          simulate: function(type, elem, event) {
              var e = jQuery.extend(new jQuery.Event(), event, {
                  type: type,
                  isSimulated: true
              });
  
              jQuery.event.trigger(e, null, elem);
          }
      });
  
      jQuery.fn.extend({
          trigger: function(type, data) {
              return this.each(function() {
                  jQuery.event.trigger(type, data, this);
              });
          },
          triggerHandler: function(type, data) {
              var elem = this[0];
              if (elem) {
                  return jQuery.event.trigger(type, data, elem, true);
              }
          }
      });
  
      // Support: Firefox <=44
      // Firefox doesn't have focus(in | out) events
      // Related ticket - https://bugzilla.mozilla.org/show_bug.cgi?id=687787
      //
      // Support: Chrome <=48 - 49, Safari <=9.0 - 9.1
      // focus(in | out) events fire after focus & blur events,
      // which is spec violation - http://www.w3.org/TR/DOM-Level-3-Events/#events-focusevent-event-order
      // Related ticket - https://bugs.chromium.org/p/chromium/issues/detail?id=449857
      if (!support.focusin) {
          jQuery.each({ focus: "focusin", blur: "focusout" }, function(
              orig,
              fix
          ) {
              // Attach a single capturing handler on the document while someone wants focusin/focusout
              var handler = function(event) {
                  jQuery.event.simulate(
                      fix,
                      event.target,
                      jQuery.event.fix(event)
                  );
              };
  
              jQuery.event.special[fix] = {
                  setup: function() {
                      // Handle: regular nodes (via `this.ownerDocument`), window
                      // (via `this.document`) & document (via `this`).
                      var doc = this.ownerDocument || this.document || this,
                          attaches = dataPriv.access(doc, fix);
  
                      if (!attaches) {
                          doc.addEventListener(orig, handler, true);
                      }
                      dataPriv.access(doc, fix, (attaches || 0) + 1);
                  },
                  teardown: function() {
                      var doc = this.ownerDocument || this.document || this,
                          attaches = dataPriv.access(doc, fix) - 1;
  
                      if (!attaches) {
                          doc.removeEventListener(orig, handler, true);
                          dataPriv.remove(doc, fix);
                      } else {
                          dataPriv.access(doc, fix, attaches);
                      }
                  }
              };
          });
      }
      var location = window.location;
  
      var nonce = { guid: Date.now() };
  
      var rquery = /\?/;
  
      // Cross-browser xml parsing
      jQuery.parseXML = function(data) {
          var xml;
          if (!data || typeof data !== "string") {
              return null;
          }
  
          // Support: IE 9 - 11 only
          // IE throws on parseFromString with invalid input.
          try {
              xml = new window.DOMParser().parseFromString(data, "text/xml");
          } catch (e) {
              xml = undefined;
          }
  
          if (!xml || xml.getElementsByTagName("parsererror").length) {
              jQuery.error("Invalid XML: " + data);
          }
          return xml;
      };
  
      var rbracket = /\[\]$/,
          rCRLF = /\r?\n/g,
          rsubmitterTypes = /^(?:submit|button|image|reset|file)$/i,
          rsubmittable = /^(?:input|select|textarea|keygen)/i;
  
      function buildParams(prefix, obj, traditional, add) {
          var name;
  
          if (Array.isArray(obj)) {
              // Serialize array item.
              jQuery.each(obj, function(i, v) {
                  if (traditional || rbracket.test(prefix)) {
                      // Treat each array item as a scalar.
                      add(prefix, v);
                  } else {
                      // Item is non-scalar (array or object), encode its numeric index.
                      buildParams(
                          prefix +
                              "[" +
                              (typeof v === "object" && v != null ? i : "") +
                              "]",
                          v,
                          traditional,
                          add
                      );
                  }
              });
          } else if (!traditional && toType(obj) === "object") {
              // Serialize object item.
              for (name in obj) {
                  buildParams(
                      prefix + "[" + name + "]",
                      obj[name],
                      traditional,
                      add
                  );
              }
          } else {
              // Serialize scalar item.
              add(prefix, obj);
          }
      }
  
      // Serialize an array of form elements or a set of
      // key/values into a query string
      jQuery.param = function(a, traditional) {
          var prefix,
              s = [],
              add = function(key, valueOrFunction) {
                  // If value is a function, invoke it and use its return value
                  var value = isFunction(valueOrFunction)
                      ? valueOrFunction()
                      : valueOrFunction;
  
                  s[s.length] =
                      encodeURIComponent(key) +
                      "=" +
                      encodeURIComponent(value == null ? "" : value);
              };
  
          if (a == null) {
              return "";
          }
  
          // If an array was passed in, assume that it is an array of form elements.
          if (Array.isArray(a) || (a.jquery && !jQuery.isPlainObject(a))) {
              // Serialize the form elements
              jQuery.each(a, function() {
                  add(this.name, this.value);
              });
          } else {
              // If traditional, encode the "old" way (the way 1.3.2 or older
              // did it), otherwise encode params recursively.
              for (prefix in a) {
                  buildParams(prefix, a[prefix], traditional, add);
              }
          }
  
          // Return the resulting serialization
          return s.join("&");
      };
  
      jQuery.fn.extend({
          serialize: function() {
              return jQuery.param(this.serializeArray());
          },
          serializeArray: function() {
              return this.map(function() {
                  // Can add propHook for "elements" to filter or add form elements
                  var elements = jQuery.prop(this, "elements");
                  return elements ? jQuery.makeArray(elements) : this;
              })
                  .filter(function() {
                      var type = this.type;
  
                      // Use .is( ":disabled" ) so that fieldset[disabled] works
                      return (
                          this.name &&
                          !jQuery(this).is(":disabled") &&
                          rsubmittable.test(this.nodeName) &&
                          !rsubmitterTypes.test(type) &&
                          (this.checked || !rcheckableType.test(type))
                      );
                  })
                  .map(function(_i, elem) {
                      var val = jQuery(this).val();
  
                      if (val == null) {
                          return null;
                      }
  
                      if (Array.isArray(val)) {
                          return jQuery.map(val, function(val) {
                              return {
                                  name: elem.name,
                                  value: val.replace(rCRLF, "\r\n")
                              };
                          });
                      }
  
                      return {
                          name: elem.name,
                          value: val.replace(rCRLF, "\r\n")
                      };
                  })
                  .get();
          }
      });
  
      var r20 = /%20/g,
          rhash = /#.*$/,
          rantiCache = /([?&])_=[^&]*/,
          rheaders = /^(.*?):[ \t]*([^\r\n]*)$/gm,
          // #7653, #8125, #8152: local protocol detection
          rlocalProtocol = /^(?:about|app|app-storage|.+-extension|file|res|widget):$/,
          rnoContent = /^(?:GET|HEAD)$/,
          rprotocol = /^\/\//,
          /* Prefilters
           * 1) They are useful to introduce custom dataTypes (see ajax/jsonp.js for an example)
           * 2) These are called:
           *    - BEFORE asking for a transport
           *    - AFTER param serialization (s.data is a string if s.processData is true)
           * 3) key is the dataType
           * 4) the catchall symbol "*" can be used
           * 5) execution will start with transport dataType and THEN continue down to "*" if needed
           */
          prefilters = {},
          /* Transports bindings
           * 1) key is the dataType
           * 2) the catchall symbol "*" can be used
           * 3) selection will start with transport dataType and THEN go to "*" if needed
           */
          transports = {},
          // Avoid comment-prolog char sequence (#10098); must appease lint and evade compression
          allTypes = "*/".concat("*"),
          // Anchor tag for parsing the document origin
          originAnchor = document.createElement("a");
      originAnchor.href = location.href;
  
      // Base "constructor" for jQuery.ajaxPrefilter and jQuery.ajaxTransport
      function addToPrefiltersOrTransports(structure) {
          // dataTypeExpression is optional and defaults to "*"
          return function(dataTypeExpression, func) {
              if (typeof dataTypeExpression !== "string") {
                  func = dataTypeExpression;
                  dataTypeExpression = "*";
              }
  
              var dataType,
                  i = 0,
                  dataTypes =
                      dataTypeExpression.toLowerCase().match(rnothtmlwhite) || [];
  
              if (isFunction(func)) {
                  // For each dataType in the dataTypeExpression
                  while ((dataType = dataTypes[i++])) {
                      // Prepend if requested
                      if (dataType[0] === "+") {
                          dataType = dataType.slice(1) || "*";
                          (structure[dataType] =
                              structure[dataType] || []).unshift(func);
  
                          // Otherwise append
                      } else {
                          (structure[dataType] = structure[dataType] || []).push(
                              func
                          );
                      }
                  }
              }
          };
      }
  
      // Base inspection function for prefilters and transports
      function inspectPrefiltersOrTransports(
          structure,
          options,
          originalOptions,
          jqXHR
      ) {
          var inspected = {},
              seekingTransport = structure === transports;
  
          function inspect(dataType) {
              var selected;
              inspected[dataType] = true;
              jQuery.each(structure[dataType] || [], function(
                  _,
                  prefilterOrFactory
              ) {
                  var dataTypeOrTransport = prefilterOrFactory(
                      options,
                      originalOptions,
                      jqXHR
                  );
                  if (
                      typeof dataTypeOrTransport === "string" &&
                      !seekingTransport &&
                      !inspected[dataTypeOrTransport]
                  ) {
                      options.dataTypes.unshift(dataTypeOrTransport);
                      inspect(dataTypeOrTransport);
                      return false;
                  } else if (seekingTransport) {
                      return !(selected = dataTypeOrTransport);
                  }
              });
              return selected;
          }
  
          return (
              inspect(options.dataTypes[0]) || (!inspected["*"] && inspect("*"))
          );
      }
  
      // A special extend for ajax options
      // that takes "flat" options (not to be deep extended)
      // Fixes #9887
      function ajaxExtend(target, src) {
          var key,
              deep,
              flatOptions = jQuery.ajaxSettings.flatOptions || {};
  
          for (key in src) {
              if (src[key] !== undefined) {
                  (flatOptions[key] ? target : deep || (deep = {}))[key] =
                      src[key];
              }
          }
          if (deep) {
              jQuery.extend(true, target, deep);
          }
  
          return target;
      }
  
      /* Handles responses to an ajax request:
       * - finds the right dataType (mediates between content-type and expected dataType)
       * - returns the corresponding response
       */
      function ajaxHandleResponses(s, jqXHR, responses) {
          var ct,
              type,
              finalDataType,
              firstDataType,
              contents = s.contents,
              dataTypes = s.dataTypes;
  
          // Remove auto dataType and get content-type in the process
          while (dataTypes[0] === "*") {
              dataTypes.shift();
              if (ct === undefined) {
                  ct = s.mimeType || jqXHR.getResponseHeader("Content-Type");
              }
          }
  
          // Check if we're dealing with a known content-type
          if (ct) {
              for (type in contents) {
                  if (contents[type] && contents[type].test(ct)) {
                      dataTypes.unshift(type);
                      break;
                  }
              }
          }
  
          // Check to see if we have a response for the expected dataType
          if (dataTypes[0] in responses) {
              finalDataType = dataTypes[0];
          } else {
              // Try convertible dataTypes
              for (type in responses) {
                  if (!dataTypes[0] || s.converters[type + " " + dataTypes[0]]) {
                      finalDataType = type;
                      break;
                  }
                  if (!firstDataType) {
                      firstDataType = type;
                  }
              }
  
              // Or just use first one
              finalDataType = finalDataType || firstDataType;
          }
  
          // If we found a dataType
          // We add the dataType to the list if needed
          // and return the corresponding response
          if (finalDataType) {
              if (finalDataType !== dataTypes[0]) {
                  dataTypes.unshift(finalDataType);
              }
              return responses[finalDataType];
          }
      }
  
      /* Chain conversions given the request and the original response
       * Also sets the responseXXX fields on the jqXHR instance
       */
      function ajaxConvert(s, response, jqXHR, isSuccess) {
          var conv2,
              current,
              conv,
              tmp,
              prev,
              converters = {},
              // Work with a copy of dataTypes in case we need to modify it for conversion
              dataTypes = s.dataTypes.slice();
  
          // Create converters map with lowercased keys
          if (dataTypes[1]) {
              for (conv in s.converters) {
                  converters[conv.toLowerCase()] = s.converters[conv];
              }
          }
  
          current = dataTypes.shift();
  
          // Convert to each sequential dataType
          while (current) {
              if (s.responseFields[current]) {
                  jqXHR[s.responseFields[current]] = response;
              }
  
              // Apply the dataFilter if provided
              if (!prev && isSuccess && s.dataFilter) {
                  response = s.dataFilter(response, s.dataType);
              }
  
              prev = current;
              current = dataTypes.shift();
  
              if (current) {
                  // There's only work to do if current dataType is non-auto
                  if (current === "*") {
                      current = prev;
  
                      // Convert response if prev dataType is non-auto and differs from current
                  } else if (prev !== "*" && prev !== current) {
                      // Seek a direct converter
                      conv =
                          converters[prev + " " + current] ||
                          converters["* " + current];
  
                      // If none found, seek a pair
                      if (!conv) {
                          for (conv2 in converters) {
                              // If conv2 outputs current
                              tmp = conv2.split(" ");
                              if (tmp[1] === current) {
                                  // If prev can be converted to accepted input
                                  conv =
                                      converters[prev + " " + tmp[0]] ||
                                      converters["* " + tmp[0]];
                                  if (conv) {
                                      // Condense equivalence converters
                                      if (conv === true) {
                                          conv = converters[conv2];
  
                                          // Otherwise, insert the intermediate dataType
                                      } else if (converters[conv2] !== true) {
                                          current = tmp[0];
                                          dataTypes.unshift(tmp[1]);
                                      }
                                      break;
                                  }
                              }
                          }
                      }
  
                      // Apply converter (if not an equivalence)
                      if (conv !== true) {
                          // Unless errors are allowed to bubble, catch and return them
                          if (conv && s.throws) {
                              response = conv(response);
                          } else {
                              try {
                                  response = conv(response);
                              } catch (e) {
                                  return {
                                      state: "parsererror",
                                      error: conv
                                          ? e
                                          : "No conversion from " +
                                            prev +
                                            " to " +
                                            current
                                  };
                              }
                          }
                      }
                  }
              }
          }
  
          return { state: "success", data: response };
      }
  
      jQuery.extend({
          // Counter for holding the number of active queries
          active: 0,
  
          // Last-Modified header cache for next request
          lastModified: {},
          etag: {},
  
          ajaxSettings: {
              url: location.href,
              type: "GET",
              isLocal: rlocalProtocol.test(location.protocol),
              global: true,
              processData: true,
              async: true,
              contentType: "application/x-www-form-urlencoded; charset=UTF-8",
  
              /*
  		timeout: 0,
  		data: null,
  		dataType: null,
  		username: null,
  		password: null,
  		cache: null,
  		throws: false,
  		traditional: false,
  		headers: {},
  		*/
  
              accepts: {
                  "*": allTypes,
                  text: "text/plain",
                  html: "text/html",
                  xml: "application/xml, text/xml",
                  json: "application/json, text/javascript"
              },
  
              contents: {
                  xml: /\bxml\b/,
                  html: /\bhtml/,
                  json: /\bjson\b/
              },
  
              responseFields: {
                  xml: "responseXML",
                  text: "responseText",
                  json: "responseJSON"
              },
  
              // Data converters
              // Keys separate source (or catchall "*") and destination types with a single space
              converters: {
                  // Convert anything to text
                  "* text": String,
  
                  // Text to html (true = no transformation)
                  "text html": true,
  
                  // Evaluate text as a json expression
                  "text json": JSON.parse,
  
                  // Parse text as xml
                  "text xml": jQuery.parseXML
              },
  
              // For options that shouldn't be deep extended:
              // you can add your own custom options here if
              // and when you create one that shouldn't be
              // deep extended (see ajaxExtend)
              flatOptions: {
                  url: true,
                  context: true
              }
          },
  
          // Creates a full fledged settings object into target
          // with both ajaxSettings and settings fields.
          // If target is omitted, writes into ajaxSettings.
          ajaxSetup: function(target, settings) {
              return settings
                  ? // Building a settings object
                    ajaxExtend(ajaxExtend(target, jQuery.ajaxSettings), settings)
                  : // Extending ajaxSettings
                    ajaxExtend(jQuery.ajaxSettings, target);
          },
  
          ajaxPrefilter: addToPrefiltersOrTransports(prefilters),
          ajaxTransport: addToPrefiltersOrTransports(transports),
  
          // Main method
          ajax: function(url, options) {
              // If url is an object, simulate pre-1.5 signature
              if (typeof url === "object") {
                  options = url;
                  url = undefined;
              }
  
              // Force options to be an object
              options = options || {};
  
              var transport,
                  // URL without anti-cache param
                  cacheURL,
                  // Response headers
                  responseHeadersString,
                  responseHeaders,
                  // timeout handle
                  timeoutTimer,
                  // Url cleanup var
                  urlAnchor,
                  // Request state (becomes false upon send and true upon completion)
                  completed,
                  // To know if global events are to be dispatched
                  fireGlobals,
                  // Loop variable
                  i,
                  // uncached part of the url
                  uncached,
                  // Create the final options object
                  s = jQuery.ajaxSetup({}, options),
                  // Callbacks context
                  callbackContext = s.context || s,
                  // Context for global events is callbackContext if it is a DOM node or jQuery collection
                  globalEventContext =
                      s.context &&
                      (callbackContext.nodeType || callbackContext.jquery)
                          ? jQuery(callbackContext)
                          : jQuery.event,
                  // Deferreds
                  deferred = jQuery.Deferred(),
                  completeDeferred = jQuery.Callbacks("once memory"),
                  // Status-dependent callbacks
                  statusCode = s.statusCode || {},
                  // Headers (they are sent all at once)
                  requestHeaders = {},
                  requestHeadersNames = {},
                  // Default abort message
                  strAbort = "canceled",
                  // Fake xhr
                  jqXHR = {
                      readyState: 0,
  
                      // Builds headers hashtable if needed
                      getResponseHeader: function(key) {
                          var match;
                          if (completed) {
                              if (!responseHeaders) {
                                  responseHeaders = {};
                                  while (
                                      (match = rheaders.exec(
                                          responseHeadersString
                                      ))
                                  ) {
                                      responseHeaders[
                                          match[1].toLowerCase() + " "
                                      ] = (
                                          responseHeaders[
                                              match[1].toLowerCase() + " "
                                          ] || []
                                      ).concat(match[2]);
                                  }
                              }
                              match = responseHeaders[key.toLowerCase() + " "];
                          }
                          return match == null ? null : match.join(", ");
                      },
  
                      // Raw string
                      getAllResponseHeaders: function() {
                          return completed ? responseHeadersString : null;
                      },
  
                      // Caches the header
                      setRequestHeader: function(name, value) {
                          if (completed == null) {
                              name = requestHeadersNames[name.toLowerCase()] =
                                  requestHeadersNames[name.toLowerCase()] || name;
                              requestHeaders[name] = value;
                          }
                          return this;
                      },
  
                      // Overrides response content-type header
                      overrideMimeType: function(type) {
                          if (completed == null) {
                              s.mimeType = type;
                          }
                          return this;
                      },
  
                      // Status-dependent callbacks
                      statusCode: function(map) {
                          var code;
                          if (map) {
                              if (completed) {
                                  // Execute the appropriate callbacks
                                  jqXHR.always(map[jqXHR.status]);
                              } else {
                                  // Lazy-add the new callbacks in a way that preserves old ones
                                  for (code in map) {
                                      statusCode[code] = [
                                          statusCode[code],
                                          map[code]
                                      ];
                                  }
                              }
                          }
                          return this;
                      },
  
                      // Cancel the request
                      abort: function(statusText) {
                          var finalText = statusText || strAbort;
                          if (transport) {
                              transport.abort(finalText);
                          }
                          done(0, finalText);
                          return this;
                      }
                  };
  
              // Attach deferreds
              deferred.promise(jqXHR);
  
              // Add protocol if not provided (prefilters might expect it)
              // Handle falsy url in the settings object (#10093: consistency with old signature)
              // We also use the url parameter if available
              s.url = ((url || s.url || location.href) + "").replace(
                  rprotocol,
                  location.protocol + "//"
              );
  
              // Alias method option to type as per ticket #12004
              s.type = options.method || options.type || s.method || s.type;
  
              // Extract dataTypes list
              s.dataTypes = (s.dataType || "*")
                  .toLowerCase()
                  .match(rnothtmlwhite) || [""];
  
              // A cross-domain request is in order when the origin doesn't match the current origin.
              if (s.crossDomain == null) {
                  urlAnchor = document.createElement("a");
  
                  // Support: IE <=8 - 11, Edge 12 - 15
                  // IE throws exception on accessing the href property if url is malformed,
                  // e.g. http://example.com:80x/
                  try {
                      urlAnchor.href = s.url;
  
                      // Support: IE <=8 - 11 only
                      // Anchor's host property isn't correctly set when s.url is relative
                      urlAnchor.href = urlAnchor.href;
                      s.crossDomain =
                          originAnchor.protocol + "//" + originAnchor.host !==
                          urlAnchor.protocol + "//" + urlAnchor.host;
                  } catch (e) {
                      // If there is an error parsing the URL, assume it is crossDomain,
                      // it can be rejected by the transport if it is invalid
                      s.crossDomain = true;
                  }
              }
  
              // Convert data if not already a string
              if (s.data && s.processData && typeof s.data !== "string") {
                  s.data = jQuery.param(s.data, s.traditional);
              }
  
              // Apply prefilters
              inspectPrefiltersOrTransports(prefilters, s, options, jqXHR);
  
              // If request was aborted inside a prefilter, stop there
              if (completed) {
                  return jqXHR;
              }
  
              // We can fire global events as of now if asked to
              // Don't fire events if jQuery.event is undefined in an AMD-usage scenario (#15118)
              fireGlobals = jQuery.event && s.global;
  
              // Watch for a new set of requests
              if (fireGlobals && jQuery.active++ === 0) {
                  jQuery.event.trigger("ajaxStart");
              }
  
              // Uppercase the type
              s.type = s.type.toUpperCase();
  
              // Determine if request has content
              s.hasContent = !rnoContent.test(s.type);
  
              // Save the URL in case we're toying with the If-Modified-Since
              // and/or If-None-Match header later on
              // Remove hash to simplify url manipulation
              cacheURL = s.url.replace(rhash, "");
  
              // More options handling for requests with no content
              if (!s.hasContent) {
                  // Remember the hash so we can put it back
                  uncached = s.url.slice(cacheURL.length);
  
                  // If data is available and should be processed, append data to url
                  if (s.data && (s.processData || typeof s.data === "string")) {
                      cacheURL += (rquery.test(cacheURL) ? "&" : "?") + s.data;
  
                      // #9682: remove data so that it's not used in an eventual retry
                      delete s.data;
                  }
  
                  // Add or update anti-cache param if needed
                  if (s.cache === false) {
                      cacheURL = cacheURL.replace(rantiCache, "$1");
                      uncached =
                          (rquery.test(cacheURL) ? "&" : "?") +
                          "_=" +
                          nonce.guid++ +
                          uncached;
                  }
  
                  // Put hash and anti-cache on the URL that will be requested (gh-1732)
                  s.url = cacheURL + uncached;
  
                  // Change '%20' to '+' if this is encoded form body content (gh-2658)
              } else if (
                  s.data &&
                  s.processData &&
                  (s.contentType || "").indexOf(
                      "application/x-www-form-urlencoded"
                  ) === 0
              ) {
                  s.data = s.data.replace(r20, "+");
              }
  
              // Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
              if (s.ifModified) {
                  if (jQuery.lastModified[cacheURL]) {
                      jqXHR.setRequestHeader(
                          "If-Modified-Since",
                          jQuery.lastModified[cacheURL]
                      );
                  }
                  if (jQuery.etag[cacheURL]) {
                      jqXHR.setRequestHeader(
                          "If-None-Match",
                          jQuery.etag[cacheURL]
                      );
                  }
              }
  
              // Set the correct header, if data is being sent
              if (
                  (s.data && s.hasContent && s.contentType !== false) ||
                  options.contentType
              ) {
                  jqXHR.setRequestHeader("Content-Type", s.contentType);
              }
  
              // Set the Accepts header for the server, depending on the dataType
              jqXHR.setRequestHeader(
                  "Accept",
                  s.dataTypes[0] && s.accepts[s.dataTypes[0]]
                      ? s.accepts[s.dataTypes[0]] +
                            (s.dataTypes[0] !== "*"
                                ? ", " + allTypes + "; q=0.01"
                                : "")
                      : s.accepts["*"]
              );
  
              // Check for headers option
              for (i in s.headers) {
                  jqXHR.setRequestHeader(i, s.headers[i]);
              }
  
              // Allow custom headers/mimetypes and early abort
              if (
                  s.beforeSend &&
                  (s.beforeSend.call(callbackContext, jqXHR, s) === false ||
                      completed)
              ) {
                  // Abort if not done already and return
                  return jqXHR.abort();
              }
  
              // Aborting is no longer a cancellation
              strAbort = "abort";
  
              // Install callbacks on deferreds
              completeDeferred.add(s.complete);
              jqXHR.done(s.success);
              jqXHR.fail(s.error);
  
              // Get transport
              transport = inspectPrefiltersOrTransports(
                  transports,
                  s,
                  options,
                  jqXHR
              );
  
              // If no transport, we auto-abort
              if (!transport) {
                  done(-1, "No Transport");
              } else {
                  jqXHR.readyState = 1;
  
                  // Send global event
                  if (fireGlobals) {
                      globalEventContext.trigger("ajaxSend", [jqXHR, s]);
                  }
  
                  // If request was aborted inside ajaxSend, stop there
                  if (completed) {
                      return jqXHR;
                  }
  
                  // Timeout
                  if (s.async && s.timeout > 0) {
                      timeoutTimer = window.setTimeout(function() {
                          jqXHR.abort("timeout");
                      }, s.timeout);
                  }
  
                  try {
                      completed = false;
                      transport.send(requestHeaders, done);
                  } catch (e) {
                      // Rethrow post-completion exceptions
                      if (completed) {
                          throw e;
                      }
  
                      // Propagate others as results
                      done(-1, e);
                  }
              }
  
              // Callback for when everything is done
              function done(status, nativeStatusText, responses, headers) {
                  var isSuccess,
                      success,
                      error,
                      response,
                      modified,
                      statusText = nativeStatusText;
  
                  // Ignore repeat invocations
                  if (completed) {
                      return;
                  }
  
                  completed = true;
  
                  // Clear timeout if it exists
                  if (timeoutTimer) {
                      window.clearTimeout(timeoutTimer);
                  }
  
                  // Dereference transport for early garbage collection
                  // (no matter how long the jqXHR object will be used)
                  transport = undefined;
  
                  // Cache response headers
                  responseHeadersString = headers || "";
  
                  // Set readyState
                  jqXHR.readyState = status > 0 ? 4 : 0;
  
                  // Determine if successful
                  isSuccess = (status >= 200 && status < 300) || status === 304;
  
                  // Get response data
                  if (responses) {
                      response = ajaxHandleResponses(s, jqXHR, responses);
                  }
  
                  // Use a noop converter for missing script
                  if (!isSuccess && jQuery.inArray("script", s.dataTypes) > -1) {
                      s.converters["text script"] = function() {};
                  }
  
                  // Convert no matter what (that way responseXXX fields are always set)
                  response = ajaxConvert(s, response, jqXHR, isSuccess);
  
                  // If successful, handle type chaining
                  if (isSuccess) {
                      // Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
                      if (s.ifModified) {
                          modified = jqXHR.getResponseHeader("Last-Modified");
                          if (modified) {
                              jQuery.lastModified[cacheURL] = modified;
                          }
                          modified = jqXHR.getResponseHeader("etag");
                          if (modified) {
                              jQuery.etag[cacheURL] = modified;
                          }
                      }
  
                      // if no content
                      if (status === 204 || s.type === "HEAD") {
                          statusText = "nocontent";
  
                          // if not modified
                      } else if (status === 304) {
                          statusText = "notmodified";
  
                          // If we have data, let's convert it
                      } else {
                          statusText = response.state;
                          success = response.data;
                          error = response.error;
                          isSuccess = !error;
                      }
                  } else {
                      // Extract error from statusText and normalize for non-aborts
                      error = statusText;
                      if (status || !statusText) {
                          statusText = "error";
                          if (status < 0) {
                              status = 0;
                          }
                      }
                  }
  
                  // Set data for the fake xhr object
                  jqXHR.status = status;
                  jqXHR.statusText = (nativeStatusText || statusText) + "";
  
                  // Success/Error
                  if (isSuccess) {
                      deferred.resolveWith(callbackContext, [
                          success,
                          statusText,
                          jqXHR
                      ]);
                  } else {
                      deferred.rejectWith(callbackContext, [
                          jqXHR,
                          statusText,
                          error
                      ]);
                  }
  
                  // Status-dependent callbacks
                  jqXHR.statusCode(statusCode);
                  statusCode = undefined;
  
                  if (fireGlobals) {
                      globalEventContext.trigger(
                          isSuccess ? "ajaxSuccess" : "ajaxError",
                          [jqXHR, s, isSuccess ? success : error]
                      );
                  }
  
                  // Complete
                  completeDeferred.fireWith(callbackContext, [jqXHR, statusText]);
  
                  if (fireGlobals) {
                      globalEventContext.trigger("ajaxComplete", [jqXHR, s]);
  
                      // Handle the global AJAX counter
                      if (!--jQuery.active) {
                          jQuery.event.trigger("ajaxStop");
                      }
                  }
              }
  
              return jqXHR;
          },
  
          getJSON: function(url, data, callback) {
              return jQuery.get(url, data, callback, "json");
          },
  
          getScript: function(url, callback) {
              return jQuery.get(url, undefined, callback, "script");
          }
      });
  
      jQuery.each(["get", "post"], function(_i, method) {
          jQuery[method] = function(url, data, callback, type) {
              // Shift arguments if data argument was omitted
              if (isFunction(data)) {
                  type = type || callback;
                  callback = data;
                  data = undefined;
              }
  
              // The url can be an options object (which then must have .url)
              return jQuery.ajax(
                  jQuery.extend(
                      {
                          url: url,
                          type: method,
                          dataType: type,
                          data: data,
                          success: callback
                      },
                      jQuery.isPlainObject(url) && url
                  )
              );
          };
      });
  
      jQuery.ajaxPrefilter(function(s) {
          var i;
          for (i in s.headers) {
              if (i.toLowerCase() === "content-type") {
                  s.contentType = s.headers[i] || "";
              }
          }
      });
  
      jQuery._evalUrl = function(url, options, doc) {
          return jQuery.ajax({
              url: url,
  
              // Make this explicit, since user can override this through ajaxSetup (#11264)
              type: "GET",
              dataType: "script",
              cache: true,
              async: false,
              global: false,
  
              // Only evaluate the response if it is successful (gh-4126)
              // dataFilter is not invoked for failure responses, so using it instead
              // of the default converter is kludgy but it works.
              converters: {
                  "text script": function() {}
              },
              dataFilter: function(response) {
                  jQuery.globalEval(response, options, doc);
              }
          });
      };
  
      jQuery.fn.extend({
          wrapAll: function(html) {
              var wrap;
  
              if (this[0]) {
                  if (isFunction(html)) {
                      html = html.call(this[0]);
                  }
  
                  // The elements to wrap the target around
                  wrap = jQuery(html, this[0].ownerDocument)
                      .eq(0)
                      .clone(true);
  
                  if (this[0].parentNode) {
                      wrap.insertBefore(this[0]);
                  }
  
                  wrap.map(function() {
                      var elem = this;
  
                      while (elem.firstElementChild) {
                          elem = elem.firstElementChild;
                      }
  
                      return elem;
                  }).append(this);
              }
  
              return this;
          },
  
          wrapInner: function(html) {
              if (isFunction(html)) {
                  return this.each(function(i) {
                      jQuery(this).wrapInner(html.call(this, i));
                  });
              }
  
              return this.each(function() {
                  var self = jQuery(this),
                      contents = self.contents();
  
                  if (contents.length) {
                      contents.wrapAll(html);
                  } else {
                      self.append(html);
                  }
              });
          },
  
          wrap: function(html) {
              var htmlIsFunction = isFunction(html);
  
              return this.each(function(i) {
                  jQuery(this).wrapAll(
                      htmlIsFunction ? html.call(this, i) : html
                  );
              });
          },
  
          unwrap: function(selector) {
              this.parent(selector)
                  .not("body")
                  .each(function() {
                      jQuery(this).replaceWith(this.childNodes);
                  });
              return this;
          }
      });
  
      jQuery.expr.pseudos.hidden = function(elem) {
          return !jQuery.expr.pseudos.visible(elem);
      };
      jQuery.expr.pseudos.visible = function(elem) {
          return !!(
              elem.offsetWidth ||
              elem.offsetHeight ||
              elem.getClientRects().length
          );
      };
  
      jQuery.ajaxSettings.xhr = function() {
          try {
              return new window.XMLHttpRequest();
          } catch (e) {}
      };
  
      var xhrSuccessStatus = {
              // File protocol always yields status code 0, assume 200
              0: 200,
  
              // Support: IE <=9 only
              // #1450: sometimes IE returns 1223 when it should be 204
              1223: 204
          },
          xhrSupported = jQuery.ajaxSettings.xhr();
  
      support.cors = !!xhrSupported && "withCredentials" in xhrSupported;
      support.ajax = xhrSupported = !!xhrSupported;
  
      jQuery.ajaxTransport(function(options) {
          var callback, errorCallback;
  
          // Cross domain only allowed if supported through XMLHttpRequest
          if (support.cors || (xhrSupported && !options.crossDomain)) {
              return {
                  send: function(headers, complete) {
                      var i,
                          xhr = options.xhr();
  
                      xhr.open(
                          options.type,
                          options.url,
                          options.async,
                          options.username,
                          options.password
                      );
  
                      // Apply custom fields if provided
                      if (options.xhrFields) {
                          for (i in options.xhrFields) {
                              xhr[i] = options.xhrFields[i];
                          }
                      }
  
                      // Override mime type if needed
                      if (options.mimeType && xhr.overrideMimeType) {
                          xhr.overrideMimeType(options.mimeType);
                      }
  
                      // X-Requested-With header
                      // For cross-domain requests, seeing as conditions for a preflight are
                      // akin to a jigsaw puzzle, we simply never set it to be sure.
                      // (it can always be set on a per-request basis or even using ajaxSetup)
                      // For same-domain requests, won't change header if already provided.
                      if (!options.crossDomain && !headers["X-Requested-With"]) {
                          headers["X-Requested-With"] = "XMLHttpRequest";
                      }
  
                      // Set headers
                      for (i in headers) {
                          xhr.setRequestHeader(i, headers[i]);
                      }
  
                      // Callback
                      callback = function(type) {
                          return function() {
                              if (callback) {
                                  callback = errorCallback = xhr.onload = xhr.onerror = xhr.onabort = xhr.ontimeout = xhr.onreadystatechange = null;
  
                                  if (type === "abort") {
                                      xhr.abort();
                                  } else if (type === "error") {
                                      // Support: IE <=9 only
                                      // On a manual native abort, IE9 throws
                                      // errors on any property access that is not readyState
                                      if (typeof xhr.status !== "number") {
                                          complete(0, "error");
                                      } else {
                                          complete(
                                              // File: protocol always yields status 0; see #8605, #14207
                                              xhr.status,
                                              xhr.statusText
                                          );
                                      }
                                  } else {
                                      complete(
                                          xhrSuccessStatus[xhr.status] ||
                                              xhr.status,
                                          xhr.statusText,
  
                                          // Support: IE <=9 only
                                          // IE9 has no XHR2 but throws on binary (trac-11426)
                                          // For XHR2 non-text, let the caller handle it (gh-2498)
                                          (xhr.responseType || "text") !==
                                              "text" ||
                                              typeof xhr.responseText !== "string"
                                              ? { binary: xhr.response }
                                              : { text: xhr.responseText },
                                          xhr.getAllResponseHeaders()
                                      );
                                  }
                              }
                          };
                      };
  
                      // Listen to events
                      xhr.onload = callback();
                      errorCallback = xhr.onerror = xhr.ontimeout = callback(
                          "error"
                      );
  
                      // Support: IE 9 only
                      // Use onreadystatechange to replace onabort
                      // to handle uncaught aborts
                      if (xhr.onabort !== undefined) {
                          xhr.onabort = errorCallback;
                      } else {
                          xhr.onreadystatechange = function() {
                              // Check readyState before timeout as it changes
                              if (xhr.readyState === 4) {
                                  // Allow onerror to be called first,
                                  // but that will not handle a native abort
                                  // Also, save errorCallback to a variable
                                  // as xhr.onerror cannot be accessed
                                  window.setTimeout(function() {
                                      if (callback) {
                                          errorCallback();
                                      }
                                  });
                              }
                          };
                      }
  
                      // Create the abort callback
                      callback = callback("abort");
  
                      try {
                          // Do send the request (this may raise an exception)
                          xhr.send((options.hasContent && options.data) || null);
                      } catch (e) {
                          // #14683: Only rethrow if this hasn't been notified as an error yet
                          if (callback) {
                              throw e;
                          }
                      }
                  },
  
                  abort: function() {
                      if (callback) {
                          callback();
                      }
                  }
              };
          }
      });
  
      // Prevent auto-execution of scripts when no explicit dataType was provided (See gh-2432)
      jQuery.ajaxPrefilter(function(s) {
          if (s.crossDomain) {
              s.contents.script = false;
          }
      });
  
      // Install script dataType
      jQuery.ajaxSetup({
          accepts: {
              script:
                  "text/javascript, application/javascript, " +
                  "application/ecmascript, application/x-ecmascript"
          },
          contents: {
              script: /\b(?:java|ecma)script\b/
          },
          converters: {
              "text script": function(text) {
                  jQuery.globalEval(text);
                  return text;
              }
          }
      });
  
      // Handle cache's special case and crossDomain
      jQuery.ajaxPrefilter("script", function(s) {
          if (s.cache === undefined) {
              s.cache = false;
          }
          if (s.crossDomain) {
              s.type = "GET";
          }
      });
  
      // Bind script tag hack transport
      jQuery.ajaxTransport("script", function(s) {
          // This transport only deals with cross domain or forced-by-attrs requests
          if (s.crossDomain || s.scriptAttrs) {
              var script, callback;
              return {
                  send: function(_, complete) {
                      script = jQuery("<script>")
                          .attr(s.scriptAttrs || {})
                          .prop({ charset: s.scriptCharset, src: s.url })
                          .on(
                              "load error",
                              (callback = function(evt) {
                                  script.remove();
                                  callback = null;
                                  if (evt) {
                                      complete(
                                          evt.type === "error" ? 404 : 200,
                                          evt.type
                                      );
                                  }
                              })
                          );
  
                      // Use native DOM manipulation to avoid our domManip AJAX trickery
                      document.head.appendChild(script[0]);
                  },
                  abort: function() {
                      if (callback) {
                          callback();
                      }
                  }
              };
          }
      });
  
      var oldCallbacks = [],
          rjsonp = /(=)\?(?=&|$)|\?\?/;
  
      // Default jsonp settings
      jQuery.ajaxSetup({
          jsonp: "callback",
          jsonpCallback: function() {
              var callback =
                  oldCallbacks.pop() || jQuery.expando + "_" + nonce.guid++;
              this[callback] = true;
              return callback;
          }
      });
  
      // Detect, normalize options and install callbacks for jsonp requests
      jQuery.ajaxPrefilter("json jsonp", function(s, originalSettings, jqXHR) {
          var callbackName,
              overwritten,
              responseContainer,
              jsonProp =
                  s.jsonp !== false &&
                  (rjsonp.test(s.url)
                      ? "url"
                      : typeof s.data === "string" &&
                        (s.contentType || "").indexOf(
                            "application/x-www-form-urlencoded"
                        ) === 0 &&
                        rjsonp.test(s.data) &&
                        "data");
  
          // Handle iff the expected data type is "jsonp" or we have a parameter to set
          if (jsonProp || s.dataTypes[0] === "jsonp") {
              // Get callback name, remembering preexisting value associated with it
              callbackName = s.jsonpCallback = isFunction(s.jsonpCallback)
                  ? s.jsonpCallback()
                  : s.jsonpCallback;
  
              // Insert callback into url or form data
              if (jsonProp) {
                  s[jsonProp] = s[jsonProp].replace(rjsonp, "$1" + callbackName);
              } else if (s.jsonp !== false) {
                  s.url +=
                      (rquery.test(s.url) ? "&" : "?") +
                      s.jsonp +
                      "=" +
                      callbackName;
              }
  
              // Use data converter to retrieve json after script execution
              s.converters["script json"] = function() {
                  if (!responseContainer) {
                      jQuery.error(callbackName + " was not called");
                  }
                  return responseContainer[0];
              };
  
              // Force json dataType
              s.dataTypes[0] = "json";
  
              // Install callback
              overwritten = window[callbackName];
              window[callbackName] = function() {
                  responseContainer = arguments;
              };
  
              // Clean-up function (fires after converters)
              jqXHR.always(function() {
                  // If previous value didn't exist - remove it
                  if (overwritten === undefined) {
                      jQuery(window).removeProp(callbackName);
  
                      // Otherwise restore preexisting value
                  } else {
                      window[callbackName] = overwritten;
                  }
  
                  // Save back as free
                  if (s[callbackName]) {
                      // Make sure that re-using the options doesn't screw things around
                      s.jsonpCallback = originalSettings.jsonpCallback;
  
                      // Save the callback name for future use
                      oldCallbacks.push(callbackName);
                  }
  
                  // Call if it was a function and we have a response
                  if (responseContainer && isFunction(overwritten)) {
                      overwritten(responseContainer[0]);
                  }
  
                  responseContainer = overwritten = undefined;
              });
  
              // Delegate to script
              return "script";
          }
      });
  
      // Support: Safari 8 only
      // In Safari 8 documents created via document.implementation.createHTMLDocument
      // collapse sibling forms: the second one becomes a child of the first one.
      // Because of that, this security measure has to be disabled in Safari 8.
      // https://bugs.webkit.org/show_bug.cgi?id=137337
      support.createHTMLDocument = (function() {
          var body = document.implementation.createHTMLDocument("").body;
          body.innerHTML = "<form></form><form></form>";
          return body.childNodes.length === 2;
      })();
  
      // Argument "data" should be string of html
      // context (optional): If specified, the fragment will be created in this context,
      // defaults to document
      // keepScripts (optional): If true, will include scripts passed in the html string
      jQuery.parseHTML = function(data, context, keepScripts) {
          if (typeof data !== "string") {
              return [];
          }
          if (typeof context === "boolean") {
              keepScripts = context;
              context = false;
          }
  
          var base, parsed, scripts;
  
          if (!context) {
              // Stop scripts or inline event handlers from being executed immediately
              // by using document.implementation
              if (support.createHTMLDocument) {
                  context = document.implementation.createHTMLDocument("");
  
                  // Set the base href for the created document
                  // so any parsed elements with URLs
                  // are based on the document's URL (gh-2965)
                  base = context.createElement("base");
                  base.href = document.location.href;
                  context.head.appendChild(base);
              } else {
                  context = document;
              }
          }
  
          parsed = rsingleTag.exec(data);
          scripts = !keepScripts && [];
  
          // Single tag
          if (parsed) {
              return [context.createElement(parsed[1])];
          }
  
          parsed = buildFragment([data], context, scripts);
  
          if (scripts && scripts.length) {
              jQuery(scripts).remove();
          }
  
          return jQuery.merge([], parsed.childNodes);
      };
  
      /**
       * Load a url into a page
       */
      jQuery.fn.load = function(url, params, callback) {
          var selector,
              type,
              response,
              self = this,
              off = url.indexOf(" ");
  
          if (off > -1) {
              selector = stripAndCollapse(url.slice(off));
              url = url.slice(0, off);
          }
  
          // If it's a function
          if (isFunction(params)) {
              // We assume that it's the callback
              callback = params;
              params = undefined;
  
              // Otherwise, build a param string
          } else if (params && typeof params === "object") {
              type = "POST";
          }
  
          // If we have elements to modify, make the request
          if (self.length > 0) {
              jQuery
                  .ajax({
                      url: url,
  
                      // If "type" variable is undefined, then "GET" method will be used.
                      // Make value of this field explicit since
                      // user can override it through ajaxSetup method
                      type: type || "GET",
                      dataType: "html",
                      data: params
                  })
                  .done(function(responseText) {
                      // Save response for use in complete callback
                      response = arguments;
  
                      self.html(
                          selector
                              ? // If a selector was specified, locate the right elements in a dummy div
                                // Exclude scripts to avoid IE 'Permission Denied' errors
                                jQuery("<div>")
                                    .append(jQuery.parseHTML(responseText))
                                    .find(selector)
                              : // Otherwise use the full result
                                responseText
                      );
  
                      // If the request succeeds, this function gets "data", "status", "jqXHR"
                      // but they are ignored because response was set above.
                      // If it fails, this function gets "jqXHR", "status", "error"
                  })
                  .always(
                      callback &&
                          function(jqXHR, status) {
                              self.each(function() {
                                  callback.apply(
                                      this,
                                      response || [
                                          jqXHR.responseText,
                                          status,
                                          jqXHR
                                      ]
                                  );
                              });
                          }
                  );
          }
  
          return this;
      };
  
      jQuery.expr.pseudos.animated = function(elem) {
          return jQuery.grep(jQuery.timers, function(fn) {
              return elem === fn.elem;
          }).length;
      };
  
      jQuery.offset = {
          setOffset: function(elem, options, i) {
              var curPosition,
                  curLeft,
                  curCSSTop,
                  curTop,
                  curOffset,
                  curCSSLeft,
                  calculatePosition,
                  position = jQuery.css(elem, "position"),
                  curElem = jQuery(elem),
                  props = {};
  
              // Set position first, in-case top/left are set even on static elem
              if (position === "static") {
                  elem.style.position = "relative";
              }
  
              curOffset = curElem.offset();
              curCSSTop = jQuery.css(elem, "top");
              curCSSLeft = jQuery.css(elem, "left");
              calculatePosition =
                  (position === "absolute" || position === "fixed") &&
                  (curCSSTop + curCSSLeft).indexOf("auto") > -1;
  
              // Need to be able to calculate position if either
              // top or left is auto and position is either absolute or fixed
              if (calculatePosition) {
                  curPosition = curElem.position();
                  curTop = curPosition.top;
                  curLeft = curPosition.left;
              } else {
                  curTop = parseFloat(curCSSTop) || 0;
                  curLeft = parseFloat(curCSSLeft) || 0;
              }
  
              if (isFunction(options)) {
                  // Use jQuery.extend here to allow modification of coordinates argument (gh-1848)
                  options = options.call(elem, i, jQuery.extend({}, curOffset));
              }
  
              if (options.top != null) {
                  props.top = options.top - curOffset.top + curTop;
              }
              if (options.left != null) {
                  props.left = options.left - curOffset.left + curLeft;
              }
  
              if ("using" in options) {
                  options.using.call(elem, props);
              } else {
                  if (typeof props.top === "number") {
                      props.top += "px";
                  }
                  if (typeof props.left === "number") {
                      props.left += "px";
                  }
                  curElem.css(props);
              }
          }
      };
  
      jQuery.fn.extend({
          // offset() relates an element's border box to the document origin
          offset: function(options) {
              // Preserve chaining for setter
              if (arguments.length) {
                  return options === undefined
                      ? this
                      : this.each(function(i) {
                            jQuery.offset.setOffset(this, options, i);
                        });
              }
  
              var rect,
                  win,
                  elem = this[0];
  
              if (!elem) {
                  return;
              }
  
              // Return zeros for disconnected and hidden (display: none) elements (gh-2310)
              // Support: IE <=11 only
              // Running getBoundingClientRect on a
              // disconnected node in IE throws an error
              if (!elem.getClientRects().length) {
                  return { top: 0, left: 0 };
              }
  
              // Get document-relative position by adding viewport scroll to viewport-relative gBCR
              rect = elem.getBoundingClientRect();
              win = elem.ownerDocument.defaultView;
              return {
                  top: rect.top + win.pageYOffset,
                  left: rect.left + win.pageXOffset
              };
          },
  
          // position() relates an element's margin box to its offset parent's padding box
          // This corresponds to the behavior of CSS absolute positioning
          position: function() {
              if (!this[0]) {
                  return;
              }
  
              var offsetParent,
                  offset,
                  doc,
                  elem = this[0],
                  parentOffset = { top: 0, left: 0 };
  
              // position:fixed elements are offset from the viewport, which itself always has zero offset
              if (jQuery.css(elem, "position") === "fixed") {
                  // Assume position:fixed implies availability of getBoundingClientRect
                  offset = elem.getBoundingClientRect();
              } else {
                  offset = this.offset();
  
                  // Account for the *real* offset parent, which can be the document or its root element
                  // when a statically positioned element is identified
                  doc = elem.ownerDocument;
                  offsetParent = elem.offsetParent || doc.documentElement;
                  while (
                      offsetParent &&
                      (offsetParent === doc.body ||
                          offsetParent === doc.documentElement) &&
                      jQuery.css(offsetParent, "position") === "static"
                  ) {
                      offsetParent = offsetParent.parentNode;
                  }
                  if (
                      offsetParent &&
                      offsetParent !== elem &&
                      offsetParent.nodeType === 1
                  ) {
                      // Incorporate borders into its offset, since they are outside its content origin
                      parentOffset = jQuery(offsetParent).offset();
                      parentOffset.top += jQuery.css(
                          offsetParent,
                          "borderTopWidth",
                          true
                      );
                      parentOffset.left += jQuery.css(
                          offsetParent,
                          "borderLeftWidth",
                          true
                      );
                  }
              }
  
              // Subtract parent offsets and element margins
              return {
                  top:
                      offset.top -
                      parentOffset.top -
                      jQuery.css(elem, "marginTop", true),
                  left:
                      offset.left -
                      parentOffset.left -
                      jQuery.css(elem, "marginLeft", true)
              };
          },
  
          // This method will return documentElement in the following cases:
          // 1) For the element inside the iframe without offsetParent, this method will return
          //    documentElement of the parent window
          // 2) For the hidden or detached element
          // 3) For body or html element, i.e. in case of the html node - it will return itself
          //
          // but those exceptions were never presented as a real life use-cases
          // and might be considered as more preferable results.
          //
          // This logic, however, is not guaranteed and can change at any point in the future
          offsetParent: function() {
              return this.map(function() {
                  var offsetParent = this.offsetParent;
  
                  while (
                      offsetParent &&
                      jQuery.css(offsetParent, "position") === "static"
                  ) {
                      offsetParent = offsetParent.offsetParent;
                  }
  
                  return offsetParent || documentElement;
              });
          }
      });
  
      // Create scrollLeft and scrollTop methods
      jQuery.each(
          { scrollLeft: "pageXOffset", scrollTop: "pageYOffset" },
          function(method, prop) {
              var top = "pageYOffset" === prop;
  
              jQuery.fn[method] = function(val) {
                  return access(
                      this,
                      function(elem, method, val) {
                          // Coalesce documents and windows
                          var win;
                          if (isWindow(elem)) {
                              win = elem;
                          } else if (elem.nodeType === 9) {
                              win = elem.defaultView;
                          }
  
                          if (val === undefined) {
                              return win ? win[prop] : elem[method];
                          }
  
                          if (win) {
                              win.scrollTo(
                                  !top ? val : win.pageXOffset,
                                  top ? val : win.pageYOffset
                              );
                          } else {
                              elem[method] = val;
                          }
                      },
                      method,
                      val,
                      arguments.length
                  );
              };
          }
      );
  
      // Support: Safari <=7 - 9.1, Chrome <=37 - 49
      // Add the top/left cssHooks using jQuery.fn.position
      // Webkit bug: https://bugs.webkit.org/show_bug.cgi?id=29084
      // Blink bug: https://bugs.chromium.org/p/chromium/issues/detail?id=589347
      // getComputedStyle returns percent when specified for top/left/bottom/right;
      // rather than make the css module depend on the offset module, just check for it here
      jQuery.each(["top", "left"], function(_i, prop) {
          jQuery.cssHooks[prop] = addGetHookIf(support.pixelPosition, function(
              elem,
              computed
          ) {
              if (computed) {
                  computed = curCSS(elem, prop);
  
                  // If curCSS returns percentage, fallback to offset
                  return rnumnonpx.test(computed)
                      ? jQuery(elem).position()[prop] + "px"
                      : computed;
              }
          });
      });
  
      // Create innerHeight, innerWidth, height, width, outerHeight and outerWidth methods
      jQuery.each({ Height: "height", Width: "width" }, function(name, type) {
          jQuery.each(
              { padding: "inner" + name, content: type, "": "outer" + name },
              function(defaultExtra, funcName) {
                  // Margin is only for outerHeight, outerWidth
                  jQuery.fn[funcName] = function(margin, value) {
                      var chainable =
                              arguments.length &&
                              (defaultExtra || typeof margin !== "boolean"),
                          extra =
                              defaultExtra ||
                              (margin === true || value === true
                                  ? "margin"
                                  : "border");
  
                      return access(
                          this,
                          function(elem, type, value) {
                              var doc;
  
                              if (isWindow(elem)) {
                                  // $( window ).outerWidth/Height return w/h including scrollbars (gh-1729)
                                  return funcName.indexOf("outer") === 0
                                      ? elem["inner" + name]
                                      : elem.document.documentElement[
                                            "client" + name
                                        ];
                              }
  
                              // Get document width or height
                              if (elem.nodeType === 9) {
                                  doc = elem.documentElement;
  
                                  // Either scroll[Width/Height] or offset[Width/Height] or client[Width/Height],
                                  // whichever is greatest
                                  return Math.max(
                                      elem.body["scroll" + name],
                                      doc["scroll" + name],
                                      elem.body["offset" + name],
                                      doc["offset" + name],
                                      doc["client" + name]
                                  );
                              }
  
                              return value === undefined
                                  ? // Get width or height on the element, requesting but not forcing parseFloat
                                    jQuery.css(elem, type, extra)
                                  : // Set width or height on the element
                                    jQuery.style(elem, type, value, extra);
                          },
                          type,
                          chainable ? margin : undefined,
                          chainable
                      );
                  };
              }
          );
      });
  
      jQuery.each(
          [
              "ajaxStart",
              "ajaxStop",
              "ajaxComplete",
              "ajaxError",
              "ajaxSuccess",
              "ajaxSend"
          ],
          function(_i, type) {
              jQuery.fn[type] = function(fn) {
                  return this.on(type, fn);
              };
          }
      );
  
      jQuery.fn.extend({
          bind: function(types, data, fn) {
              return this.on(types, null, data, fn);
          },
          unbind: function(types, fn) {
              return this.off(types, null, fn);
          },
  
          delegate: function(selector, types, data, fn) {
              return this.on(types, selector, data, fn);
          },
          undelegate: function(selector, types, fn) {
              // ( namespace ) or ( selector, types [, fn] )
              return arguments.length === 1
                  ? this.off(selector, "**")
                  : this.off(types, selector || "**", fn);
          },
  
          hover: function(fnOver, fnOut) {
              return this.mouseenter(fnOver).mouseleave(fnOut || fnOver);
          }
      });
  
      jQuery.each(
          (
              "blur focus focusin focusout resize scroll click dblclick " +
              "mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave " +
              "change select submit keydown keypress keyup contextmenu"
          ).split(" "),
          function(_i, name) {
              // Handle event binding
              jQuery.fn[name] = function(data, fn) {
                  return arguments.length > 0
                      ? this.on(name, null, data, fn)
                      : this.trigger(name);
              };
          }
      );
  
      // Support: Android <=4.0 only
      // Make sure we trim BOM and NBSP
      var rtrim = /^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g;
  
      // Bind a function to a context, optionally partially applying any
      // arguments.
      // jQuery.proxy is deprecated to promote standards (specifically Function#bind)
      // However, it is not slated for removal any time soon
      jQuery.proxy = function(fn, context) {
          var tmp, args, proxy;
  
          if (typeof context === "string") {
              tmp = fn[context];
              context = fn;
              fn = tmp;
          }
  
          // Quick check to determine if target is callable, in the spec
          // this throws a TypeError, but we will just return undefined.
          if (!isFunction(fn)) {
              return undefined;
          }
  
          // Simulated bind
          args = slice.call(arguments, 2);
          proxy = function() {
              return fn.apply(
                  context || this,
                  args.concat(slice.call(arguments))
              );
          };
  
          // Set the guid of unique handler to the same of original handler, so it can be removed
          proxy.guid = fn.guid = fn.guid || jQuery.guid++;
  
          return proxy;
      };
  
      jQuery.holdReady = function(hold) {
          if (hold) {
              jQuery.readyWait++;
          } else {
              jQuery.ready(true);
          }
      };
      jQuery.isArray = Array.isArray;
      jQuery.parseJSON = JSON.parse;
      jQuery.nodeName = nodeName;
      jQuery.isFunction = isFunction;
      jQuery.isWindow = isWindow;
      jQuery.camelCase = camelCase;
      jQuery.type = toType;
  
      jQuery.now = Date.now;
  
      jQuery.isNumeric = function(obj) {
          // As of jQuery 3.0, isNumeric is limited to
          // strings and numbers (primitives or objects)
          // that can be coerced to finite numbers (gh-2662)
          var type = jQuery.type(obj);
          return (
              (type === "number" || type === "string") &&
              // parseFloat NaNs numeric-cast false positives ("")
              // ...but misinterprets leading-number strings, particularly hex literals ("0x...")
              // subtraction forces infinities to NaN
              !isNaN(obj - parseFloat(obj))
          );
      };
  
      jQuery.trim = function(text) {
          return text == null ? "" : (text + "").replace(rtrim, "");
      };
  
      // Register as a named AMD module, since jQuery can be concatenated with other
      // files that may use define, but not via a proper concatenation script that
      // understands anonymous AMD modules. A named AMD is safest and most robust
      // way to register. Lowercase jquery is used because AMD module names are
      // derived from file names, and jQuery is normally delivered in a lowercase
      // file name. Do this after creating the global so that if an AMD module wants
      // to call noConflict to hide this version of jQuery, it will work.
  
      // Note that for maximum portability, libraries that are not jQuery should
      // declare themselves as anonymous modules, and avoid setting a global if an
      // AMD loader is present. jQuery is a special case. For more information, see
      // https://github.com/jrburke/requirejs/wiki/Updating-existing-libraries#wiki-anon
  
      if (typeof define === "function" && define.amd) {
          define("jquery", [], function() {
              return jQuery;
          });
      }
  
      var // Map over jQuery in case of overwrite
          _jQuery = window.jQuery,
          // Map over the $ in case of overwrite
          _$ = window.$;
  
      jQuery.noConflict = function(deep) {
          if (window.$ === jQuery) {
              window.$ = _$;
          }
  
          if (deep && window.jQuery === jQuery) {
              window.jQuery = _jQuery;
          }
  
          return jQuery;
      };
  
      // Expose jQuery and $ identifiers, even in AMD
      // (#7102#comment:10, https://github.com/jquery/jquery/pull/557)
      // and CommonJS for browser emulators (#13566)
      if (typeof noGlobal === "undefined") {
          window.jQuery = window.$ = jQuery;
      }
  
      return jQuery;
  });
  