{"ScriptPreparationCode":"var data = Array(1000000).fill({ a: \u0027a\u0027, b: 1 });","TestCases":[{"Name":"lodash","Code":"_.map(data, \u0027a\u0027)","IsDeferred":false},{"Name":"native","Code":"data.map(({a, b}) =\u003E a)","IsDeferred":false}]}