{"ScriptPreparationCode":"var peopleArr = [];\r\nvar peopLen = 10000000;\r\nfor (let i = 0; i \u003C peopLen; i\u002B\u002B) {\r\n var obj = {\r\n name: \u0027Alex\u0027,\r\n age: Math.floor(Math.random() * 100),\r\n gender: Math.floor(Math.random() * 2) === 1 ? \u0027male\u0027 : \u0027female\u0027,\r\n isProgrammer: Math.floor(Math.random() * 2) === 1\r\n }\r\n\r\n peopleArr[i] = obj;\r\n}","TestCases":[{"Name":"Native","Code":"peopleArr.map(item =\u003E item);","IsDeferred":false},{"Name":"Lodash","Code":"_.map(peopleArr, item =\u003E item);","IsDeferred":false}]}