{"ScriptPreparationCode":null,"TestCases":[{"Name":"Node.children \u002B Array.from()","Code":"const parent = document.querySelector(\u0027.parent\u0027);\r\nArray.from(parent.children).some(element =\u003E element.classList.contains(\u0027target\u0027));","IsDeferred":false},{"Name":"Node.children \u002B Object.keys()","Code":"const parent = document.querySelector(\u0027.parent\u0027);\r\nObject.keys(parent.children).some(key =\u003E parent.children[key].classList.contains(\u0027target\u0027));","IsDeferred":false},{"Name":"querySelector","Code":"const parent = document.querySelector(\u0027.parent\u0027);\r\n!!parent.querySelector(\u0027.parent \u003E .target\u0027);","IsDeferred":false}]}