{"ScriptPreparationCode":"const el = document.getElementById(\u0027test-div\u0027)\r\n\r\nfunction isDom1(){\r\n return document.contains(el)\r\n}\r\n\r\nfunction isDom2(){\r\n const {display} = window.getComputedStyle(el);\r\n return !display || display !== \u0027none\u0027\r\n}","TestCases":[{"Name":"Test 1","Code":"isDom1()","IsDeferred":false},{"Name":"Test 2","Code":"isDom2()","IsDeferred":false}]}