{"ScriptPreparationCode":"var array1 = Array(1_000).fill(1).map((_, i) =\u003E i % 2);\r\nvar array2 = Array(1_000).fill(0).map((_, i) =\u003E i % 2);","TestCases":[{"Name":"concat","Code":"array1.filter(x =\u003E x !== 0).concat(array2.filter(x =\u003E x !== 0));","IsDeferred":false},{"Name":"spread","Code":"[...array1.filter(x =\u003E x !== 0), ...(array2.filter(x =\u003E x !== 0))];","IsDeferred":false}]}