{"ScriptPreparationCode":"var colors = [\u0022red\u0022, \u0022blue\u0022];\r\nvar index = 1;\r\nvar value = \u0022white\u0022;","TestCases":[{"Name":"splice()","Code":"colors.splice(index, 0, \u0022white\u0022);\r\ncolors.splice(index, 1)","IsDeferred":false},{"Name":"copyWithin()","Code":"colors.length\u002B\u002B;\r\ncolors.copyWithin(index \u002B 1, index);\r\ncolors[index] = value;\r\n\r\ncolors.splice(index, 1)","IsDeferred":false}]}