{"ScriptPreparationCode":"/*your preparation JavaScript code goes here\r\nTo execute async code during the script preparation, wrap it as function globalMeasureThatScriptPrepareFunction, example:*/\r\nasync function globalMeasureThatScriptPrepareFunction() {\r\n // This function is optional, feel free to remove it.\r\n // await someThing();\r\n}","TestCases":[{"Name":"Query Selector","Code":"document.querySelector(\u0022.myElement\u0022);","IsDeferred":false},{"Name":"Get Element","Code":"document.getElementsByClassName(\u0022myElement\u0022);","IsDeferred":false}]}