{"ScriptPreparationCode":"var num = Array(100).fill(0).map(v =\u003E Math.random() \u003C 0.2 ? NaN : Math.random());","TestCases":[{"Name":"isNaN","Code":"num.map(v =\u003E isNaN(v));","IsDeferred":false},{"Name":"Number.isNaN","Code":"num.map(v =\u003E Number.isNaN(v))","IsDeferred":false},{"Name":"Object.is","Code":"num.map(v =\u003E Object.is(v, NaN));","IsDeferred":false}]}