{"ScriptPreparationCode":null,"TestCases":[{"Name":"Immutable","Code":"const obj = [1, 2, 3, 4, 5, 6]\r\nconst obj2 = Immutable.List(obj)\r\nconst obj3 = obj2.push(7)","IsDeferred":false},{"Name":"Spread","Code":"const obj = [1, 2, 3, 4, 5, 6]\r\nconst obj2 = [...obj]\r\nobj2.push(7)","IsDeferred":false}]}