{"ScriptPreparationCode":"var arrays = [\r\n [1, 2, 3],\r\n [4, 5, 6]\r\n]","TestCases":[{"Name":"flatMap","Code":"arrays.flatMap(array =\u003E array)","IsDeferred":false},{"Name":"Spread","Code":"var result = []\r\narrays.reduce((result, array) =\u003E {\r\n result.push(...array);\r\n return result;\r\n}, [])","IsDeferred":false},{"Name":"concat","Code":"var result = []\r\narrays.reduce((result, array) =\u003E {\r\n return result.concat(array);\r\n}, [])","IsDeferred":false}]}