{"ScriptPreparationCode":" function fromNumberToObject(id = 0) {\r\n return {\r\n id,\r\n value: id \u002B id,\r\n name: \u0027example\u0027,\r\n };\r\n }\r\n var list = [...Array(30000).keys()].map(fromNumberToObject);\r\n\r\n","TestCases":[{"Name":"Array.prototype.slice","Code":"list.slice();","IsDeferred":false},{"Name":"spread operator","Code":"[...list];","IsDeferred":false}]}