{"ScriptPreparationCode":"var arr = []","TestCases":[{"Name":".unshift()","Code":"for (var i = 0; i \u003C 100000; i\u002B\u002B) {\r\n arr.unshift(42)\r\n}","IsDeferred":false},{"Name":".push()","Code":"for (var i = 0; i \u003C 100000; i\u002B\u002B) {\r\n arr.push(42)\r\n}","IsDeferred":false}]}