HTMLOutputElement: labels 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 October 2018.

HTMLOutputElement.labels は読み取り専用プロパティで、この <output> 要素に関連付けられた <label> 要素の NodeList を返します。

この <output> 要素に関連付けられた <label> 要素の NodeList を返します。

HTML

html
<label id="label1" for="test">ラベル 1</label>
<output id="test">Output</output>
<label id="label2" for="test">ラベル 2</label>

JavaScript

js
window.addEventListener("DOMContentLoaded", () => {
  const output = document.getElementById("test");
  for (const label of output.labels) {
    console.log(label.textContent); // "ラベル 1" and "ラベル 2"
  }
});

結果

仕様書

Specification
HTML
# dom-lfe-labels-dev

ブラウザーの互換性

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desktopmobile
Chrome
Edge
Firefox
Opera
Safari
Chrome Android
Firefox for Android
Opera Android
Safari on iOS
Samsung Internet
WebView Android
WebView on iOS
labels

Legend

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Full support
Full support