{"ScriptPreparationCode":"a = [1,2,3,4,5]\r\n\r\n","TestCases":[{"Name":"concat(a)","Code":"[123].concat(a)","IsDeferred":false},{"Name":"console log","Code":"console.log(a.lenght)","IsDeferred":false},{"Name":"unshift","Code":"a.unshift(123)","IsDeferred":false},{"Name":"print a","Code":"console.log(a.lenght)","IsDeferred":false}]}