{"ScriptPreparationCode":null,"TestCases":[{"Name":"append","Code":"let newElement = document.createElement(\u0022div\u0022);\r\n\r\nlet DOM = document.body;\r\n\r\nfor (i = 0; i \u003C 1000; i\u002B\u002B) {\r\n DOM.append(newElement);\r\n}","IsDeferred":false},{"Name":"insertAdjacentHTML","Code":"let newElement = \u0022\u003Cdiv\u003E\u003C/div\u003E\u0022\r\n\r\nlet DOM = document.body;\r\n\r\nfor (i = 0; i \u003C 1000; i\u002B\u002B) {\r\n DOM.insertAdjacentHTML(\u0022beforeend\u0022, newElement);\r\n}","IsDeferred":false},{"Name":" appendChild (createDocumentFragment)","Code":"let fragment_VDOM = document.createDocumentFragment();\r\n\r\nlet newElement = document.createElement(\u0022div\u0022);\r\n\r\nlet DOM = document.body;\r\n\r\nfor (i = 0; i \u003C 1000; i\u002B\u002B) {\r\n fragment_VDOM.appendChild(newElement);\r\n DOM.appendChild(fragment_VDOM);\r\n}","IsDeferred":false}]}