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i < arr.length; i++) {\n    if (re.test(arr[i])) {\n      this.remove(arr[i]);\n    }\n  }\n  return this;\n};\n\n/**\n * Toggle class `name`, can force state via `force`.\n *\n * For browsers that support classList, but do not support `force` yet,\n * the mistake will be detected and corrected.\n *\n * @param {String} name\n * @param {Boolean} force\n * @return {ClassList}\n * @api public\n */\n\nClassList.prototype.toggle = function(name, force){\n  // classList\n  if (this.list) {\n    if (\"undefined\" !== typeof force) {\n      if (force !== this.list.toggle(name, force)) {\n        this.list.toggle(name); // toggle again to correct\n      }\n    } else {\n      this.list.toggle(name);\n    }\n    return this;\n  }\n\n  // fallback\n  if (\"undefined\" !== typeof force) {\n    if (!force) {\n      this.remove(name);\n    } else {\n      this.add(name);\n    }\n  } else {\n    if (this.has(name)) {\n      this.remove(name);\n    } else {\n      this.add(name);\n    }\n  }\n\n  return this;\n};\n\n/**\n * Return an array of classes.\n *\n * @return {Array}\n * @api public\n */\n\nClassList.prototype.array = function(){\n  var className = this.el.getAttribute('class') || '';\n  var str = className.replace(/^\\s+|\\s+$/g, '');\n  var arr = str.split(re);\n  if ('' === arr[0]) arr.shift();\n  return arr;\n};\n\n/**\n * Check if class `name` is present.\n *\n * @param {String} name\n * @return {ClassList}\n * @api public\n */\n\nClassList.prototype.has =\nClassList.prototype.contains = function(name){\n  return this.list\n    ? this.list.contains(name)\n    : !! ~index(this.array(), name);\n};\n"],"sourceRoot":""}