{"ScriptPreparationCode":"var arr1 = [\u0022a\u0022, \u0022b \u0022];\r\nvar arr2 = [\u0022a\u0022, \u0022b\u0022];","TestCases":[{"Name":"filter","Code":"arr2.filter(d =\u003E arr1.includes(d))","IsDeferred":false},{"Name":"lodash difference","Code":"_.difference(arr2, arr1)\r\n","IsDeferred":false}]}