{"ScriptPreparationCode":null,"TestCases":[{"Name":"indexation","Code":"let arr = {}\r\n\r\nfor (let i=0; i\u003C500; i\u002B\u002B) {\r\narr = { ...arr, [\u002Bi]: { id: \u002Bi, foo: \u0027bar\u0027}}\r\n}\r\n\r\nconst test = arr[40]","IsDeferred":false},{"Name":"arr","Code":"const arr = []\r\n\r\nfor (let i=0; i\u003C500; i\u002B\u002B) {\r\narr.push({ id: \u002Bi, foo: \u0027bar\u0027})\r\n}\r\n\r\nconst test = arr.find(x =\u003E x.id === 40)","IsDeferred":false}]}