{"ScriptPreparationCode":null,"TestCases":[{"Name":"test find index","Code":"var test = [{name: \u0027test1\u0027, id: 1}, {name: \u0027test2\u0027, id: 2}, {name: \u0027test3\u0027, id: 3},{name: \u0027test4\u0027, id: 4},{name: \u0027test3\u0027, id: 5},{name: \u0027test3\u0027, id:6},{name: \u0027test3\u0027, id: 7},{name: \u0027test3\u0027, id: 8},{name: \u0027test12\u0027, id: 9}];\r\n\r\nvar index = test.findIndex(i =\u003E i.name === \u0027test12\u0027);","IsDeferred":false},{"Name":"test map","Code":"var test = [{name: \u0027test1\u0027, id: 1}, {name: \u0027test2\u0027, id: 2}, {name: \u0027test3\u0027, id: 3},{name: \u0027test4\u0027, id: 4},{name: \u0027test3\u0027, id: 5},{name: \u0027test3\u0027, id:6},{name: \u0027test3\u0027, id: 7},{name: \u0027test3\u0027, id: 8},{name: \u0027test12\u0027, id: 9}];\r\n\r\nvar index = test.map(t =\u003E t.name).indexOf(\u0027test12\u0027);","IsDeferred":false}]}