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CSS.supports() API

96.49

DOM JS API

The CSS.supports() static methods returns a Boolean value indicating if the browser supports a given CSS feature, or not.

Further reading:

  1. Can I use page for: CSS.supports() API
  2. MDN Web Docs - CSS supports()
  3. Demo (Chinese)
  4. Native CSS Feature Detection via the @supports Rule
  5. CSS @supports
  6. Article (Chinese)