DOMStringMap
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.
DOMStringMap
インターフェイスは、要素に追加されたカスタム属性のデータを表すために HTMLElement.dataset
/SVGElement.dataset
属性で使用されます。
仕様書
Specification |
---|
HTML # embedding-custom-non-visible-data-with-the-data-*-attributes:domstringmap-3 |
ブラウザーの互換性
Report problems with this compatibility data on GitHubdesktop | mobile | |||||||||||
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DOMStringMap |
Legend
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- Full support
- Full support
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