text: /*
  ** NOTE: This file is generated by Gulp and should not be edited directly!
  ** Any changes made directly to this file will be overwritten next time its asset group is processed by Gulp.
  */
  
  function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }
  
  // CodeMirror, copyright (c) by Marijn Haverbeke and others
  // Distributed under an MIT license: https://codemirror.net/LICENSE
  (function (mod) {
    if ((typeof exports === "undefined" ? "undefined" : _typeof(exports)) == "object" && (typeof module === "undefined" ? "undefined" : _typeof(module)) == "object") // CommonJS
      mod(require("../../lib/codemirror"));else if (typeof define == "function" && define.amd) // AMD
      define(["../../lib/codemirror"], mod);else // Plain browser env
      mod(CodeMirror);
  })(function (CodeMirror) {
    "use strict";
  
    var WRAP_CLASS = "CodeMirror-activeline";
    var BACK_CLASS = "CodeMirror-activeline-background";
    var GUTT_CLASS = "CodeMirror-activeline-gutter";
    CodeMirror.defineOption("styleActiveLine", false, function (cm, val, old) {
      var prev = old == CodeMirror.Init ? false : old;
      if (val == prev) return;
  
      if (prev) {
        cm.off("beforeSelectionChange", selectionChange);
        clearActiveLines(cm);
        delete cm.state.activeLines;
      }
  
      if (val) {
        cm.state.activeLines = [];
        updateActiveLines(cm, cm.listSelections());
        cm.on("beforeSelectionChange", selectionChange);
      }
    });
  
    function clearActiveLines(cm) {
      for (var i = 0; i < cm.state.activeLines.length; i++) {
        cm.removeLineClass(cm.state.activeLines[i], "wrap", WRAP_CLASS);
        cm.removeLineClass(cm.state.activeLines[i], "background", BACK_CLASS);
        cm.removeLineClass(cm.state.activeLines[i], "gutter", GUTT_CLASS);
      }
    }
  
    function sameArray(a, b) {
      if (a.length != b.length) return false;
  
      for (var i = 0; i < a.length; i++) {
        if (a[i] != b[i]) return false;
      }
  
      return true;
    }
  
    function updateActiveLines(cm, ranges) {
      var active = [];
  
      for (var i = 0; i < ranges.length; i++) {
        var range = ranges[i];
        var option = cm.getOption("styleActiveLine");
        if (_typeof(option) == "object" && option.nonEmpty ? range.anchor.line != range.head.line : !range.empty()) continue;
        var line = cm.getLineHandleVisualStart(range.head.line);
        if (active[active.length - 1] != line) active.push(line);
      }
  
      if (sameArray(cm.state.activeLines, active)) return;
      cm.operation(function () {
        clearActiveLines(cm);
  
        for (var i = 0; i < active.length; i++) {
          cm.addLineClass(active[i], "wrap", WRAP_CLASS);
          cm.addLineClass(active[i], "background", BACK_CLASS);
          cm.addLineClass(active[i], "gutter", GUTT_CLASS);
        }
  
        cm.state.activeLines = active;
      });
    }
  
    function selectionChange(cm, sel) {
      updateActiveLines(cm, sel.ranges);
    }
  });