{"ScriptPreparationCode":"var arr = Array.from(Array(1000).keys())","TestCases":[{"Name":"spread","Code":"var brr = [...arr]\r\nvar crr = arr.slice().reverse()","IsDeferred":false},{"Name":"forEach push","Code":"var drr = []\r\nvar err = []\r\n\r\narr.forEach(item =\u003E {\r\n\tdrr.push(item)\r\n err.unshift(item)\r\n})","IsDeferred":false}]}