{"ScriptPreparationCode":"var data = [];\r\nvar res = [];\r\n\r\nfetch(\u0027https://jsonplaceholder.typicode.com/posts\u0027)\r\n .then(response =\u003E response.json())\r\n .then(json =\u003E data = json)","TestCases":[{"Name":"jQuery direct extend","Code":"res = [];\r\n$.extend(true, res, data);","IsDeferred":false},{"Name":"jQuery extend assignment","Code":"res = $.extend(true, [], data);","IsDeferred":false},{"Name":"Lodash cloneDeep","Code":"res = _.cloneDeep(data);","IsDeferred":false},{"Name":"JSON parse and stringify","Code":"res = JSON.parse(JSON.stringify(data));","IsDeferred":false}]}