{"ScriptPreparationCode":"\u0022use strict\u0022;\r\n\r\nvar _extends = Object.assign || function (target) { for (var i = 1; i \u003C arguments.length; i\u002B\u002B) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };","TestCases":[{"Name":"Babel","Code":"var x = {};\r\n\r\nx = _extends({}, x, {\r\n y: 1\r\n});","IsDeferred":false},{"Name":"Native","Code":"var x = {};\r\n\r\nx.y = 1;","IsDeferred":false}]}