本文整理匯總了TypeScript中@library/dom/TabHandler.getNext函數的典型用法代碼示例。如果您正苦於以下問題：TypeScript getNext函數的具體用法？TypeScript getNext怎麽用？TypeScript getNext使用的例子？那麽, 這裏精選的函數代碼示例或許可以為您提供幫助。
在下文中一共展示了getNext函數的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的TypeScript代碼示例。
示例1: it
it("can handle all options at once", () => {
document.body.innerHTML = `
<div>
<button id="initialFocus"></button>
<button id="beforeRoot"></button>
<div id="treeRoot">
<div id="tree1">
<button id="item1"></button>
<button id="item2"></button>
</div>
<div id="tree2">
<button id="itemExcluded"></button>
<button id="item3"></button>
</div>
<div id="tree3">
<button id="item4"></button>
<button id="item5"></button>
</div>
</div>
</div>`;
const tree1 = document.getElementById("tree1")!;
const tree2 = document.getElementById("tree2")!;
const item3 = document.getElementById("item3")!;
const item5 = document.getElementById("item5")!;
const treeRoot = document.getElementById("treeRoot")!;
const itemExcluded = document.getElementById("itemExcluded")!;
const initialFocus = document.getElementById("initialFocus")!;
initialFocus.focus();
const handler = new TabHandler(treeRoot, [itemExcluded], [tree1]);
const nextItem = handler.getNext(item3, true);
expect(nextItem).eq(item5);
});