{"ScriptPreparationCode":null,"TestCases":[{"Name":"Concat","Code":"const testArray = [[1, 2, 3], [4, 5, 6], [7, 8, 9, 10, 11]]\r\nconst newTestArray = [].concat(...testArray)","IsDeferred":false},{"Name":"Reduce","Code":"const testArray = [[1, 2, 3], [4, 5, 6], [7, 8, 9, 10, 11]]\r\nconst newTestArray = testArray.reduce((prev, next) =\u003E prev.concat(next))","IsDeferred":false}]}