{"ScriptPreparationCode":"var toAppend = Array(1).fill(\u0022jhd\u0022);\r\nvar original = [ \u0022first\u0022, \u0022second\u0022, \u0022third\u0022 ];","TestCases":[{"Name":"Concat","Code":"var res = original.concat(toAppend);","IsDeferred":false},{"Name":"Push","Code":"var res = original.push(...toAppend);","IsDeferred":false}]}