Document: head プロパティ
Baseline Widely available
This feature is well established and works across many devices and browser versions. It’s been available across browsers since July 2015.
値
HTMLHeadElement
です。
例
html
<!doctype html>
<head id="my-document-head">
<title>例: document.head の使用</title>
</head>
<script>
const theHead = document.head;
console.log(theHead.id); // "my-document-head";
console.log(theHead === document.querySelector("head")); // true
</script>
メモ
仕様書
Specification |
---|
HTML Standard # dom-document-head-dev |
ブラウザーの互換性
BCD tables only load in the browser