text: "use strict";
  
  Object.defineProperty(exports, "__esModule", {
    value: true
  });
  exports.WEBPACK_IGNORE_COMMENT_REGEXP = void 0;
  exports.camelCase = camelCase;
  exports.combineRequests = combineRequests;
  exports.getExportCode = getExportCode;
  exports.getFilter = getFilter;
  exports.getImportCode = getImportCode;
  exports.getModuleCode = getModuleCode;
  exports.getModulesOptions = getModulesOptions;
  exports.getModulesPlugins = getModulesPlugins;
  exports.getPreRequester = getPreRequester;
  exports.isDataUrl = isDataUrl;
  exports.isURLRequestable = isURLRequestable;
  exports.normalizeOptions = normalizeOptions;
  exports.normalizeSourceMap = normalizeSourceMap;
  exports.normalizeUrl = normalizeUrl;
  exports.requestify = requestify;
  exports.resolveRequests = resolveRequests;
  exports.shouldUseIcssPlugin = shouldUseIcssPlugin;
  exports.shouldUseImportPlugin = shouldUseImportPlugin;
  exports.shouldUseModulesPlugins = shouldUseModulesPlugins;
  exports.shouldUseURLPlugin = shouldUseURLPlugin;
  exports.sort = sort;
  exports.stringifyRequest = stringifyRequest;
  
  var _url = require("url");
  
  var _path = _interopRequireDefault(require("path"));
  
  var _postcssModulesValues = _interopRequireDefault(require("postcss-modules-values"));
  
  var _postcssModulesLocalByDefault = _interopRequireDefault(require("postcss-modules-local-by-default"));
  
  var _postcssModulesExtractImports = _interopRequireDefault(require("postcss-modules-extract-imports"));
  
  var _postcssModulesScope = _interopRequireDefault(require("postcss-modules-scope"));
  
  function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
  
  /*
    MIT License http://www.opensource.org/licenses/mit-license.php
    Author Tobias Koppers @sokra
  */
  const WEBPACK_IGNORE_COMMENT_REGEXP = /webpackIgnore:(\s+)?(true|false)/;
  exports.WEBPACK_IGNORE_COMMENT_REGEXP = WEBPACK_IGNORE_COMMENT_REGEXP;
  const matchRelativePath = /^\.\.?[/\\]/;
  
  function isAbsolutePath(str) {
    return _path.default.posix.isAbsolute(str) || _path.default.win32.isAbsolute(str);
  }
  
  function isRelativePath(str) {
    return matchRelativePath.test(str);
  } // TODO simplify for the next major release
  
  
  function stringifyRequest(loaderContext, request) {
    if (typeof loaderContext.utils !== "undefined" && typeof loaderContext.utils.contextify === "function") {
      return JSON.stringify(loaderContext.utils.contextify(loaderContext.context || loaderContext.rootContext, request));
    }
  
    const splitted = request.split("!");
    const {
      context
    } = loaderContext;
    return JSON.stringify(splitted.map(part => {
      // First, separate singlePath from query, because the query might contain paths again
      const splittedPart = part.match(/^(.*?)(\?.*)/);
      const query = splittedPart ? splittedPart[2] : "";
      let singlePath = splittedPart ? splittedPart[1] : part;
  
      if (isAbsolutePath(singlePath) && context) {
        singlePath = _path.default.relative(context, singlePath);
  
        if (isAbsolutePath(singlePath)) {
          // If singlePath still matches an absolute path, singlePath was on a different drive than context.
          // In this case, we leave the path platform-specific without replacing any separators.
          // @see https://github.com/webpack/loader-utils/pull/14
          return singlePath + query;
        }
  
        if (isRelativePath(singlePath) === false) {
          // Ensure that the relative path starts at least with ./ otherwise it would be a request into the modules directory (like node_modules).
          singlePath = `./${singlePath}`;
        }
      }
  
      return singlePath.replace(/\\/g, "/") + query;
    }).join("!"));
  } // We can't use path.win32.isAbsolute because it also matches paths starting with a forward slash
  
  
  const IS_NATIVE_WIN32_PATH = /^[a-z]:[/\\]|^\\\\/i;
  const IS_MODULE_REQUEST = /^[^?]*~/;
  
  function urlToRequest(url, root) {
    let request;
  
    if (IS_NATIVE_WIN32_PATH.test(url)) {
      // absolute windows path, keep it
      request = url;
    } else if (typeof root !== "undefined" && /^\//.test(url)) {
      request = root + url;
    } else if (/^\.\.?\//.test(url)) {
      // A relative url stays
      request = url;
    } else {
      // every other url is threaded like a relative url
      request = `./${url}`;
    } // A `~` makes the url an module
  
  
    if (IS_MODULE_REQUEST.test(request)) {
      request = request.replace(IS_MODULE_REQUEST, "");
    }
  
    return request;
  } // eslint-disable-next-line no-useless-escape
  
  
  const regexSingleEscape = /[ -,.\/:-@[\]\^`{-~]/;
  const regexExcessiveSpaces = /(^|\\+)?(\\[A-F0-9]{1,6})\x20(?![a-fA-F0-9\x20])/g;
  
  const preserveCamelCase = string => {
    let result = string;
    let isLastCharLower = false;
    let isLastCharUpper = false;
    let isLastLastCharUpper = false;
  
    for (let i = 0; i < result.length; i++) {
      const character = result[i];
  
      if (isLastCharLower && /[\p{Lu}]/u.test(character)) {
        result = `${result.slice(0, i)}-${result.slice(i)}`;
        isLastCharLower = false;
        isLastLastCharUpper = isLastCharUpper;
        isLastCharUpper = true;
        i += 1;
      } else if (isLastCharUpper && isLastLastCharUpper && /[\p{Ll}]/u.test(character)) {
        result = `${result.slice(0, i - 1)}-${result.slice(i - 1)}`;
        isLastLastCharUpper = isLastCharUpper;
        isLastCharUpper = false;
        isLastCharLower = true;
      } else {
        isLastCharLower = character.toLowerCase() === character && character.toUpperCase() !== character;
        isLastLastCharUpper = isLastCharUpper;
        isLastCharUpper = character.toUpperCase() === character && character.toLowerCase() !== character;
      }
    }
  
    return result;
  };
  
  function camelCase(input) {
    let result = input.trim();
  
    if (result.length === 0) {
      return "";
    }
  
    if (result.length === 1) {
      return result.toLowerCase();
    }
  
    const hasUpperCase = result !== result.toLowerCase();
  
    if (hasUpperCase) {
      result = preserveCamelCase(result);
    }
  
    return result.replace(/^[_.\- ]+/, "").toLowerCase().replace(/[_.\- ]+([\p{Alpha}\p{N}_]|$)/gu, (_, p1) => p1.toUpperCase()).replace(/\d+([\p{Alpha}\p{N}_]|$)/gu, m => m.toUpperCase());
  }
  
  function escape(string) {
    let output = "";
    let counter = 0;
  
    while (counter < string.length) {
      // eslint-disable-next-line no-plusplus
      const character = string.charAt(counter++);
      let value; // eslint-disable-next-line no-control-regex
  
      if (/[\t\n\f\r\x0B]/.test(character)) {
        const codePoint = character.charCodeAt();
        value = `\\${codePoint.toString(16).toUpperCase()} `;
      } else if (character === "\\" || regexSingleEscape.test(character)) {
        value = `\\${character}`;
      } else {
        value = character;
      }
  
      output += value;
    }
  
    const firstChar = string.charAt(0);
  
    if (/^-[-\d]/.test(output)) {
      output = `\\-${output.slice(1)}`;
    } else if (/\d/.test(firstChar)) {
      output = `\\3${firstChar} ${output.slice(1)}`;
    } // Remove spaces after `\HEX` escapes that are not followed by a hex digit,
    // since they’re redundant. Note that this is only possible if the escape
    // sequence isn’t preceded by an odd number of backslashes.
  
  
    output = output.replace(regexExcessiveSpaces, ($0, $1, $2) => {
      if ($1 && $1.length % 2) {
        // It’s not safe to remove the space, so don’t.
        return $0;
      } // Strip the space.
  
  
      return ($1 || "") + $2;
    });
    return output;
  }
  
  function gobbleHex(str) {
    const lower = str.toLowerCase();
    let hex = "";
    let spaceTerminated = false; // eslint-disable-next-line no-undefined
  
    for (let i = 0; i < 6 && lower[i] !== undefined; i++) {
      const code = lower.charCodeAt(i); // check to see if we are dealing with a valid hex char [a-f|0-9]
  
      const valid = code >= 97 && code <= 102 || code >= 48 && code <= 57; // https://drafts.csswg.org/css-syntax/#consume-escaped-code-point
  
      spaceTerminated = code === 32;
  
      if (!valid) {
        break;
      }
  
      hex += lower[i];
    }
  
    if (hex.length === 0) {
      // eslint-disable-next-line no-undefined
      return undefined;
    }
  
    const codePoint = parseInt(hex, 16);
    const isSurrogate = codePoint >= 0xd800 && codePoint <= 0xdfff; // Add special case for
    // "If this number is zero, or is for a surrogate, or is greater than the maximum allowed code point"
    // https://drafts.csswg.org/css-syntax/#maximum-allowed-code-point
  
    if (isSurrogate || codePoint === 0x0000 || codePoint > 0x10ffff) {
      return ["\uFFFD", hex.length + (spaceTerminated ? 1 : 0)];
    }
  
    return [String.fromCodePoint(codePoint), hex.length + (spaceTerminated ? 1 : 0)];
  }
  
  const CONTAINS_ESCAPE = /\\/;
  
  function unescape(str) {
    const needToProcess = CONTAINS_ESCAPE.test(str);
  
    if (!needToProcess) {
      return str;
    }
  
    let ret = "";
  
    for (let i = 0; i < str.length; i++) {
      if (str[i] === "\\") {
        const gobbled = gobbleHex(str.slice(i + 1, i + 7)); // eslint-disable-next-line no-undefined
  
        if (gobbled !== undefined) {
          ret += gobbled[0];
          i += gobbled[1]; // eslint-disable-next-line no-continue
  
          continue;
        } // Retain a pair of \\ if double escaped `\\\\`
        // https://github.com/postcss/postcss-selector-parser/commit/268c9a7656fb53f543dc620aa5b73a30ec3ff20e
  
  
        if (str[i + 1] === "\\") {
          ret += "\\";
          i += 1; // eslint-disable-next-line no-continue
  
          continue;
        } // if \\ is at the end of the string retain it
        // https://github.com/postcss/postcss-selector-parser/commit/01a6b346e3612ce1ab20219acc26abdc259ccefb
  
  
        if (str.length === i + 1) {
          ret += str[i];
        } // eslint-disable-next-line no-continue
  
  
        continue;
      }
  
      ret += str[i];
    }
  
    return ret;
  }
  
  function normalizePath(file) {
    return _path.default.sep === "\\" ? file.replace(/\\/g, "/") : file;
  } // eslint-disable-next-line no-control-regex
  
  
  const filenameReservedRegex = /[<>:"/\\|?*]/g; // eslint-disable-next-line no-control-regex
  
  const reControlChars = /[\u0000-\u001f\u0080-\u009f]/g;
  
  function escapeLocalIdent(localident) {
    // TODO simplify in the next major release
    return escape(localident // For `[hash]` placeholder
    .replace(/^((-?[0-9])|--)/, "_$1").replace(filenameReservedRegex, "-").replace(reControlChars, "-").replace(/\./g, "-"));
  }
  
  function defaultGetLocalIdent(loaderContext, localIdentName, localName, options) {
    const {
      context,
      hashSalt
    } = options;
    const {
      resourcePath
    } = loaderContext;
    const relativeResourcePath = normalizePath(_path.default.relative(context, resourcePath)); // eslint-disable-next-line no-param-reassign
  
    options.content = `${relativeResourcePath}\x00${localName}`;
    let {
      hashFunction,
      hashDigest,
      hashDigestLength
    } = options;
    const matches = localIdentName.match(/\[(?:([^:\]]+):)?(?:(hash|contenthash|fullhash))(?::([a-z]+\d*))?(?::(\d+))?\]/i);
  
    if (matches) {
      const hashName = matches[2] || hashFunction;
      hashFunction = matches[1] || hashFunction;
      hashDigest = matches[3] || hashDigest;
      hashDigestLength = matches[4] || hashDigestLength; // `hash` and `contenthash` are same in `loader-utils` context
      // let's keep `hash` for backward compatibility
      // eslint-disable-next-line no-param-reassign
  
      localIdentName = localIdentName.replace(/\[(?:([^:\]]+):)?(?:hash|contenthash|fullhash)(?::([a-z]+\d*))?(?::(\d+))?\]/gi, () => hashName === "fullhash" ? "[fullhash]" : "[contenthash]");
    }
  
    let localIdentHash = "";
  
    for (let tier = 0; localIdentHash.length < hashDigestLength; tier++) {
      // TODO remove this in the next major release
      const hash = loaderContext.utils && typeof loaderContext.utils.createHash === "function" ? loaderContext.utils.createHash(hashFunction) : // eslint-disable-next-line no-underscore-dangle
      loaderContext._compiler.webpack.util.createHash(hashFunction);
  
      if (hashSalt) {
        hash.update(hashSalt);
      }
  
      const tierSalt = Buffer.allocUnsafe(4);
      tierSalt.writeUInt32LE(tier);
      hash.update(tierSalt); // TODO: bug in webpack with unicode characters with strings
  
      hash.update(Buffer.from(options.content, "utf8"));
      localIdentHash = (localIdentHash + hash.digest(hashDigest) // Remove all leading digits
      ).replace(/^\d+/, "") // Replace all slashes with underscores (same as in base64url)
      .replace(/\//g, "_") // Remove everything that is not an alphanumeric or underscore
      .replace(/[^A-Za-z0-9_]+/g, "").slice(0, hashDigestLength);
    } // TODO need improve on webpack side, we should allow to pass hash/contentHash without chunk property, also `data` for `getPath` should be looks good without chunk property
  
  
    const ext = _path.default.extname(resourcePath);
  
    const base = _path.default.basename(resourcePath);
  
    const name = base.slice(0, base.length - ext.length);
    const data = {
      filename: _path.default.relative(context, resourcePath),
      contentHash: localIdentHash,
      chunk: {
        name,
        hash: localIdentHash,
        contentHash: localIdentHash
      }
    }; // eslint-disable-next-line no-underscore-dangle
  
    let result = loaderContext._compilation.getPath(localIdentName, data);
  
    if (/\[folder\]/gi.test(result)) {
      const dirname = _path.default.dirname(resourcePath);
  
      let directory = normalizePath(_path.default.relative(context, `${dirname + _path.default.sep}_`));
      directory = directory.substr(0, directory.length - 1);
      let folder = "";
  
      if (directory.length > 1) {
        folder = _path.default.basename(directory);
      }
  
      result = result.replace(/\[folder\]/gi, () => folder);
    }
  
    if (options.regExp) {
      const match = resourcePath.match(options.regExp);
  
      if (match) {
        match.forEach((matched, i) => {
          result = result.replace(new RegExp(`\\[${i}\\]`, "ig"), matched);
        });
      }
    }
  
    return result;
  }
  
  function fixedEncodeURIComponent(str) {
    return str.replace(/[!'()*]/g, c => `%${c.charCodeAt(0).toString(16)}`);
  }
  
  function isDataUrl(url) {
    if (/^data:/i.test(url)) {
      return true;
    }
  
    return false;
  }
  
  const NATIVE_WIN32_PATH = /^[A-Z]:[/\\]|^\\\\/i;
  
  function normalizeUrl(url, isStringValue) {
    let normalizedUrl = url.replace(/^( |\t\n|\r\n|\r|\f)*/g, "").replace(/( |\t\n|\r\n|\r|\f)*$/g, "");
  
    if (isStringValue && /\\(\n|\r\n|\r|\f)/.test(normalizedUrl)) {
      normalizedUrl = normalizedUrl.replace(/\\(\n|\r\n|\r|\f)/g, "");
    }
  
    if (NATIVE_WIN32_PATH.test(url)) {
      try {
        normalizedUrl = decodeURI(normalizedUrl);
      } catch (error) {// Ignore
      }
  
      return normalizedUrl;
    }
  
    normalizedUrl = unescape(normalizedUrl);
  
    if (isDataUrl(url)) {
      // Todo fixedEncodeURIComponent is workaround. Webpack resolver shouldn't handle "!" in dataURL
      return fixedEncodeURIComponent(normalizedUrl);
    }
  
    try {
      normalizedUrl = decodeURI(normalizedUrl);
    } catch (error) {// Ignore
    }
  
    return normalizedUrl;
  }
  
  function requestify(url, rootContext, needToResolveURL = true) {
    if (needToResolveURL) {
      if (/^file:/i.test(url)) {
        return (0, _url.fileURLToPath)(url);
      }
  
      return url.charAt(0) === "/" ? urlToRequest(url, rootContext) : urlToRequest(url);
    }
  
    if (url.charAt(0) === "/" || /^file:/i.test(url)) {
      return url;
    } // A `~` makes the url an module
  
  
    if (IS_MODULE_REQUEST.test(url)) {
      return url.replace(IS_MODULE_REQUEST, "");
    }
  
    return url;
  }
  
  function getFilter(filter, resourcePath) {
    return (...args) => {
      if (typeof filter === "function") {
        return filter(...args, resourcePath);
      }
  
      return true;
    };
  }
  
  function getValidLocalName(localName, exportLocalsConvention) {
    const result = exportLocalsConvention(localName);
    return Array.isArray(result) ? result[0] : result;
  }
  
  const IS_MODULES = /\.module(s)?\.\w+$/i;
  const IS_ICSS = /\.icss\.\w+$/i;
  
  function getModulesOptions(rawOptions, exportType, loaderContext) {
    if (typeof rawOptions.modules === "boolean" && rawOptions.modules === false) {
      return false;
    }
  
    const resourcePath = // eslint-disable-next-line no-underscore-dangle
    loaderContext._module && loaderContext._module.matchResource || loaderContext.resourcePath;
    let auto;
    let rawModulesOptions;
  
    if (typeof rawOptions.modules === "undefined") {
      rawModulesOptions = {};
      auto = true;
    } else if (typeof rawOptions.modules === "boolean") {
      rawModulesOptions = {};
    } else if (typeof rawOptions.modules === "string") {
      rawModulesOptions = {
        mode: rawOptions.modules
      };
    } else {
      rawModulesOptions = rawOptions.modules;
      ({
        auto
      } = rawModulesOptions);
    } // eslint-disable-next-line no-underscore-dangle
  
  
    const {
      outputOptions
    } = loaderContext._compilation;
    const needNamedExport = exportType === "css-style-sheet" || exportType === "string";
    const modulesOptions = {
      auto,
      mode: "local",
      exportGlobals: false,
      localIdentName: "[hash:base64]",
      localIdentContext: loaderContext.rootContext,
      localIdentHashSalt: outputOptions.hashSalt,
      localIdentHashFunction: outputOptions.hashFunction,
      localIdentHashDigest: outputOptions.hashDigest,
      localIdentHashDigestLength: outputOptions.hashDigestLength,
      // eslint-disable-next-line no-undefined
      localIdentRegExp: undefined,
      // eslint-disable-next-line no-undefined
      getLocalIdent: undefined,
      namedExport: needNamedExport || false,
      exportLocalsConvention: (rawModulesOptions.namedExport === true || needNamedExport) && typeof rawModulesOptions.exportLocalsConvention === "undefined" ? "camelCaseOnly" : "asIs",
      exportOnlyLocals: false,
      ...rawModulesOptions
    };
    let exportLocalsConventionType;
  
    if (typeof modulesOptions.exportLocalsConvention === "string") {
      exportLocalsConventionType = modulesOptions.exportLocalsConvention;
  
      modulesOptions.exportLocalsConvention = name => {
        switch (exportLocalsConventionType) {
          case "camelCase":
            {
              return [name, camelCase(name)];
            }
  
          case "camelCaseOnly":
            {
              return camelCase(name);
            }
  
          case "dashes":
            {
              return [name, dashesCamelCase(name)];
            }
  
          case "dashesOnly":
            {
              return dashesCamelCase(name);
            }
  
          case "asIs":
          default:
            return name;
        }
      };
    }
  
    if (typeof modulesOptions.auto === "boolean") {
      const isModules = modulesOptions.auto && IS_MODULES.test(resourcePath);
      let isIcss;
  
      if (!isModules) {
        isIcss = IS_ICSS.test(resourcePath);
  
        if (isIcss) {
          modulesOptions.mode = "icss";
        }
      }
  
      if (!isModules && !isIcss) {
        return false;
      }
    } else if (modulesOptions.auto instanceof RegExp) {
      const isModules = modulesOptions.auto.test(resourcePath);
  
      if (!isModules) {
        return false;
      }
    } else if (typeof modulesOptions.auto === "function") {
      const isModule = modulesOptions.auto(resourcePath);
  
      if (!isModule) {
        return false;
      }
    }
  
    if (typeof modulesOptions.mode === "function") {
      modulesOptions.mode = modulesOptions.mode(loaderContext.resourcePath);
    }
  
    if (needNamedExport) {
      if (rawOptions.esModule === false) {
        throw new Error("The 'exportType' option with the 'css-style-sheet' or 'string' value requires the 'esModules' option to be enabled");
      }
  
      if (modulesOptions.namedExport === false) {
        throw new Error("The 'exportType' option with the 'css-style-sheet' or 'string' value requires the 'modules.namedExport' option to be enabled");
      }
    }
  
    if (modulesOptions.namedExport === true) {
      if (rawOptions.esModule === false) {
        throw new Error("The 'modules.namedExport' option requires the 'esModules' option to be enabled");
      }
  
      if (typeof exportLocalsConventionType === "string" && exportLocalsConventionType !== "camelCaseOnly" && exportLocalsConventionType !== "dashesOnly") {
        throw new Error('The "modules.namedExport" option requires the "modules.exportLocalsConvention" option to be "camelCaseOnly" or "dashesOnly"');
      }
    }
  
    return modulesOptions;
  }
  
  function normalizeOptions(rawOptions, loaderContext) {
    const exportType = typeof rawOptions.exportType === "undefined" ? "array" : rawOptions.exportType;
    const modulesOptions = getModulesOptions(rawOptions, exportType, loaderContext);
    return {
      url: typeof rawOptions.url === "undefined" ? true : rawOptions.url,
      import: typeof rawOptions.import === "undefined" ? true : rawOptions.import,
      modules: modulesOptions,
      sourceMap: typeof rawOptions.sourceMap === "boolean" ? rawOptions.sourceMap : loaderContext.sourceMap,
      importLoaders: typeof rawOptions.importLoaders === "string" ? parseInt(rawOptions.importLoaders, 10) : rawOptions.importLoaders,
      esModule: typeof rawOptions.esModule === "undefined" ? true : rawOptions.esModule,
      exportType
    };
  }
  
  function shouldUseImportPlugin(options) {
    if (options.modules.exportOnlyLocals) {
      return false;
    }
  
    if (typeof options.import === "boolean") {
      return options.import;
    }
  
    return true;
  }
  
  function shouldUseURLPlugin(options) {
    if (options.modules.exportOnlyLocals) {
      return false;
    }
  
    if (typeof options.url === "boolean") {
      return options.url;
    }
  
    return true;
  }
  
  function shouldUseModulesPlugins(options) {
    if (typeof options.modules === "boolean" && options.modules === false) {
      return false;
    }
  
    return options.modules.mode !== "icss";
  }
  
  function shouldUseIcssPlugin(options) {
    return Boolean(options.modules);
  }
  
  function getModulesPlugins(options, loaderContext) {
    const {
      mode,
      getLocalIdent,
      localIdentName,
      localIdentContext,
      localIdentHashSalt,
      localIdentHashFunction,
      localIdentHashDigest,
      localIdentHashDigestLength,
      localIdentRegExp
    } = options.modules;
    let plugins = [];
  
    try {
      plugins = [_postcssModulesValues.default, (0, _postcssModulesLocalByDefault.default)({
        mode
      }), (0, _postcssModulesExtractImports.default)(), (0, _postcssModulesScope.default)({
        generateScopedName(exportName) {
          let localIdent;
  
          if (typeof getLocalIdent !== "undefined") {
            localIdent = getLocalIdent(loaderContext, localIdentName, unescape(exportName), {
              context: localIdentContext,
              hashSalt: localIdentHashSalt,
              hashFunction: localIdentHashFunction,
              hashDigest: localIdentHashDigest,
              hashDigestLength: localIdentHashDigestLength,
              regExp: localIdentRegExp
            });
          } // A null/undefined value signals that we should invoke the default
          // getLocalIdent method.
  
  
          if (typeof localIdent === "undefined" || localIdent === null) {
            localIdent = defaultGetLocalIdent(loaderContext, localIdentName, unescape(exportName), {
              context: localIdentContext,
              hashSalt: localIdentHashSalt,
              hashFunction: localIdentHashFunction,
              hashDigest: localIdentHashDigest,
              hashDigestLength: localIdentHashDigestLength,
              regExp: localIdentRegExp
            });
            return escapeLocalIdent(localIdent).replace(/\\\[local\\]/gi, exportName);
          }
  
          return escapeLocalIdent(localIdent);
        },
  
        exportGlobals: options.modules.exportGlobals
      })];
    } catch (error) {
      loaderContext.emitError(error);
    }
  
    return plugins;
  }
  
  const ABSOLUTE_SCHEME = /^[a-z0-9+\-.]+:/i;
  
  function getURLType(source) {
    if (source[0] === "/") {
      if (source[1] === "/") {
        return "scheme-relative";
      }
  
      return "path-absolute";
    }
  
    if (IS_NATIVE_WIN32_PATH.test(source)) {
      return "path-absolute";
    }
  
    return ABSOLUTE_SCHEME.test(source) ? "absolute" : "path-relative";
  }
  
  function normalizeSourceMap(map, resourcePath) {
    let newMap = map; // Some loader emit source map as string
    // Strip any JSON XSSI avoidance prefix from the string (as documented in the source maps specification), and then parse the string as JSON.
  
    if (typeof newMap === "string") {
      newMap = JSON.parse(newMap);
    }
  
    delete newMap.file;
    const {
      sourceRoot
    } = newMap;
    delete newMap.sourceRoot;
  
    if (newMap.sources) {
      // Source maps should use forward slash because it is URLs (https://github.com/mozilla/source-map/issues/91)
      // We should normalize path because previous loaders like `sass-loader` using backslash when generate source map
      newMap.sources = newMap.sources.map(source => {
        // Non-standard syntax from `postcss`
        if (source.indexOf("<") === 0) {
          return source;
        }
  
        const sourceType = getURLType(source); // Do no touch `scheme-relative` and `absolute` URLs
  
        if (sourceType === "path-relative" || sourceType === "path-absolute") {
          const absoluteSource = sourceType === "path-relative" && sourceRoot ? _path.default.resolve(sourceRoot, normalizePath(source)) : normalizePath(source);
          return _path.default.relative(_path.default.dirname(resourcePath), absoluteSource);
        }
  
        return source;
      });
    }
  
    return newMap;
  }
  
  function getPreRequester({
    loaders,
    loaderIndex
  }) {
    const cache = Object.create(null);
    return number => {
      if (cache[number]) {
        return cache[number];
      }
  
      if (number === false) {
        cache[number] = "";
      } else {
        const loadersRequest = loaders.slice(loaderIndex, loaderIndex + 1 + (typeof number !== "number" ? 0 : number)).map(x => x.request).join("!");
        cache[number] = `-!${loadersRequest}!`;
      }
  
      return cache[number];
    };
  }
  
  function getImportCode(imports, options) {
    let code = "";
  
    for (const item of imports) {
      const {
        importName,
        url,
        icss,
        type
      } = item;
  
      if (options.esModule) {
        if (icss && options.modules.namedExport) {
          code += `import ${options.modules.exportOnlyLocals ? "" : `${importName}, `}* as ${importName}_NAMED___ from ${url};\n`;
        } else {
          code += type === "url" ? `var ${importName} = new URL(${url}, import.meta.url);\n` : `import ${importName} from ${url};\n`;
        }
      } else {
        code += `var ${importName} = require(${url});\n`;
      }
    }
  
    return code ? `// Imports\n${code}` : "";
  }
  
  function normalizeSourceMapForRuntime(map, loaderContext) {
    const resultMap = map ? map.toJSON() : null;
  
    if (resultMap) {
      delete resultMap.file;
      /* eslint-disable no-underscore-dangle */
  
      if (loaderContext._compilation && loaderContext._compilation.options && loaderContext._compilation.options.devtool && loaderContext._compilation.options.devtool.includes("nosources")) {
        /* eslint-enable no-underscore-dangle */
        delete resultMap.sourcesContent;
      }
  
      resultMap.sourceRoot = "";
      resultMap.sources = resultMap.sources.map(source => {
        // Non-standard syntax from `postcss`
        if (source.indexOf("<") === 0) {
          return source;
        }
  
        const sourceType = getURLType(source);
  
        if (sourceType !== "path-relative") {
          return source;
        }
  
        const resourceDirname = _path.default.dirname(loaderContext.resourcePath);
  
        const absoluteSource = _path.default.resolve(resourceDirname, source);
  
        const contextifyPath = normalizePath(_path.default.relative(loaderContext.rootContext, absoluteSource));
        return `webpack://./${contextifyPath}`;
      });
    }
  
    return JSON.stringify(resultMap);
  }
  
  function printParams(media, dedupe, supports, layer) {
    let result = "";
  
    if (typeof layer !== "undefined") {
      result = `, ${JSON.stringify(layer)}`;
    }
  
    if (typeof supports !== "undefined") {
      result = `, ${JSON.stringify(supports)}${result}`;
    } else if (result.length > 0) {
      result = `, undefined${result}`;
    }
  
    if (dedupe) {
      result = `, true${result}`;
    } else if (result.length > 0) {
      result = `, false${result}`;
    }
  
    if (media) {
      result = `${JSON.stringify(media)}${result}`;
    } else if (result.length > 0) {
      result = `""${result}`;
    }
  
    return result;
  }
  
  function getModuleCode(result, api, replacements, options, loaderContext) {
    if (options.modules.exportOnlyLocals === true) {
      return "";
    }
  
    let sourceMapValue = "";
  
    if (options.sourceMap) {
      const sourceMap = result.map;
      sourceMapValue = `,${normalizeSourceMapForRuntime(sourceMap, loaderContext)}`;
    }
  
    let code = JSON.stringify(result.css);
    let beforeCode = `var ___CSS_LOADER_EXPORT___ = ___CSS_LOADER_API_IMPORT___(${options.sourceMap ? "___CSS_LOADER_API_SOURCEMAP_IMPORT___" : "___CSS_LOADER_API_NO_SOURCEMAP_IMPORT___"});\n`;
  
    for (const item of api) {
      const {
        url,
        layer,
        supports,
        media,
        dedupe
      } = item;
  
      if (url) {
        // eslint-disable-next-line no-undefined
        const printedParam = printParams(media, undefined, supports, layer);
        beforeCode += `___CSS_LOADER_EXPORT___.push([module.id, ${JSON.stringify(`@import url(${url});`)}${printedParam.length > 0 ? `, ${printedParam}` : ""}]);\n`;
      } else {
        const printedParam = printParams(media, dedupe, supports, layer);
        beforeCode += `___CSS_LOADER_EXPORT___.i(${item.importName}${printedParam.length > 0 ? `, ${printedParam}` : ""});\n`;
      }
    }
  
    for (const item of replacements) {
      const {
        replacementName,
        importName,
        localName
      } = item;
  
      if (localName) {
        code = code.replace(new RegExp(replacementName, "g"), () => options.modules.namedExport ? `" + ${importName}_NAMED___[${JSON.stringify(getValidLocalName(localName, options.modules.exportLocalsConvention))}] + "` : `" + ${importName}.locals[${JSON.stringify(localName)}] + "`);
      } else {
        const {
          hash,
          needQuotes
        } = item;
        const getUrlOptions = [].concat(hash ? [`hash: ${JSON.stringify(hash)}`] : []).concat(needQuotes ? "needQuotes: true" : []);
        const preparedOptions = getUrlOptions.length > 0 ? `, { ${getUrlOptions.join(", ")} }` : "";
        beforeCode += `var ${replacementName} = ___CSS_LOADER_GET_URL_IMPORT___(${importName}${preparedOptions});\n`;
        code = code.replace(new RegExp(replacementName, "g"), () => `" + ${replacementName} + "`);
      }
    } // Indexes description:
    // 0 - module id
    // 1 - CSS code
    // 2 - media
    // 3 - source map
    // 4 - supports
    // 5 - layer
  
  
    return `${beforeCode}// Module\n___CSS_LOADER_EXPORT___.push([module.id, ${code}, ""${sourceMapValue}]);\n`;
  }
  
  function dashesCamelCase(str) {
    return str.replace(/-+(\w)/g, (match, firstLetter) => firstLetter.toUpperCase());
  }
  
  function getExportCode(exports, replacements, icssPluginUsed, options) {
    let code = "// Exports\n";
  
    if (icssPluginUsed) {
      let localsCode = "";
  
      const addExportToLocalsCode = (names, value) => {
        const normalizedNames = Array.isArray(names) ? new Set(names) : new Set([names]);
  
        for (const name of normalizedNames) {
          if (options.modules.namedExport) {
            localsCode += `export var ${name} = ${JSON.stringify(value)};\n`;
          } else {
            if (localsCode) {
              localsCode += `,\n`;
            }
  
            localsCode += `\t${JSON.stringify(name)}: ${JSON.stringify(value)}`;
          }
        }
      };
  
      for (const {
        name,
        value
      } of exports) {
        addExportToLocalsCode(options.modules.exportLocalsConvention(name), value);
      }
  
      for (const item of replacements) {
        const {
          replacementName,
          localName
        } = item;
  
        if (localName) {
          const {
            importName
          } = item;
          localsCode = localsCode.replace(new RegExp(replacementName, "g"), () => {
            if (options.modules.namedExport) {
              return `" + ${importName}_NAMED___[${JSON.stringify(getValidLocalName(localName, options.modules.exportLocalsConvention))}] + "`;
            } else if (options.modules.exportOnlyLocals) {
              return `" + ${importName}[${JSON.stringify(localName)}] + "`;
            }
  
            return `" + ${importName}.locals[${JSON.stringify(localName)}] + "`;
          });
        } else {
          localsCode = localsCode.replace(new RegExp(replacementName, "g"), () => `" + ${replacementName} + "`);
        }
      }
  
      if (options.modules.exportOnlyLocals) {
        code += options.modules.namedExport ? localsCode : `${options.esModule ? "export default" : "module.exports ="} {\n${localsCode}\n};\n`;
        return code;
      }
  
      code += options.modules.namedExport ? localsCode : `___CSS_LOADER_EXPORT___.locals = {${localsCode ? `\n${localsCode}\n` : ""}};\n`;
    }
  
    const isCSSStyleSheetExport = options.exportType === "css-style-sheet";
  
    if (isCSSStyleSheetExport) {
      code += "var ___CSS_LOADER_STYLE_SHEET___ = new CSSStyleSheet();\n";
      code += "___CSS_LOADER_STYLE_SHEET___.replaceSync(___CSS_LOADER_EXPORT___.toString());\n";
    }
  
    let finalExport;
  
    switch (options.exportType) {
      case "string":
        finalExport = "___CSS_LOADER_EXPORT___.toString()";
        break;
  
      case "css-style-sheet":
        finalExport = "___CSS_LOADER_STYLE_SHEET___";
        break;
  
      default:
      case "array":
        finalExport = "___CSS_LOADER_EXPORT___";
        break;
    }
  
    code += `${options.esModule ? "export default" : "module.exports ="} ${finalExport};\n`;
    return code;
  }
  
  async function resolveRequests(resolve, context, possibleRequests) {
    return resolve(context, possibleRequests[0]).then(result => result).catch(error => {
      const [, ...tailPossibleRequests] = possibleRequests;
  
      if (tailPossibleRequests.length === 0) {
        throw error;
      }
  
      return resolveRequests(resolve, context, tailPossibleRequests);
    });
  }
  
  function isURLRequestable(url, options = {}) {
    // Protocol-relative URLs
    if (/^\/\//.test(url)) {
      return {
        requestable: false,
        needResolve: false
      };
    } // `#` URLs
  
  
    if (/^#/.test(url)) {
      return {
        requestable: false,
        needResolve: false
      };
    } // Data URI
  
  
    if (isDataUrl(url) && options.isSupportDataURL) {
      try {
        decodeURIComponent(url);
      } catch (ignoreError) {
        return {
          requestable: false,
          needResolve: false
        };
      }
  
      return {
        requestable: true,
        needResolve: false
      };
    } // `file:` protocol
  
  
    if (/^file:/i.test(url)) {
      return {
        requestable: true,
        needResolve: true
      };
    } // Absolute URLs
  
  
    if (/^[a-z][a-z0-9+.-]*:/i.test(url) && !NATIVE_WIN32_PATH.test(url)) {
      if (options.isSupportAbsoluteURL && /^https?:/i.test(url)) {
        return {
          requestable: true,
          needResolve: false
        };
      }
  
      return {
        requestable: false,
        needResolve: false
      };
    }
  
    return {
      requestable: true,
      needResolve: true
    };
  }
  
  function sort(a, b) {
    return a.index - b.index;
  }
  
  function combineRequests(preRequest, url) {
    const idx = url.indexOf("!=!");
    return idx !== -1 ? url.slice(0, idx + 3) + preRequest + url.slice(idx + 3) : preRequest + url;
  }