{"ScriptPreparationCode":"var el = document.getElementById(\u0027x\u0027);\r\nfunction _toConsumableArray(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = Array(arr.length); i \u003C arr.length; i\u002B\u002B) { arr2[i] = arr[i]; } return arr2; } else { return Array.from(arr); } }\r\n\r\n","TestCases":[{"Name":"Array.slice","Code":"var list = Array.prototype.slice.apply(el.classList);","IsDeferred":false},{"Name":"Babel spread","Code":"var list = [].concat(_toConsumableArray(el.classList));","IsDeferred":false}]}