{"ScriptPreparationCode":"var array = new Array(10000);\r\narray[0]=\u0027a\u0027;\r\narray[array.length-1]=\u0027z\u0027;","TestCases":[{"Name":"Array.from","Code":"var from = Array.from(array);","IsDeferred":false},{"Name":"for","Code":"var arrayFor = [];\r\nfor (const e of array) {\r\n arrayFor.push(e);\r\n}","IsDeferred":false},{"Name":"spread","Code":"var arraySpread =[...array]","IsDeferred":false}]}