Hello
{"ScriptPreparationCode":null,"TestCases":[{"Name":"Sleek","Code":"document.querySelector(\u0027[id^=\u0022hello--\u0022]\u0027);","IsDeferred":false},{"Name":"ID","Code":"document.querySelector(\u0027#hello-world\u0027);","IsDeferred":false},{"Name":"Data attr","Code":"document.querySelector(\u0027[data-hello-world]\u0027);","IsDeferred":false}]}