This feature is not Baseline because it does not work in some of the most widely-used browsers.
Secure context: This feature is available only in secure contexts (HTTPS), in some or all supporting browsers.
Experimental: This is an experimental technology
Check the Browser compatibility table carefully before using this in production.
The lang property of the NDEFRecord interface returns the language of a textual payload, or null if one was not supplied.
The record might be missing a language tag, for example, if the recorded information is not locale-specific.
A string.
| Specification |
|---|
| Web NFC> # dom-ndefrecord-lang> |
| Desktop | Mobile | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chrome | Edge | Firefox | Opera | Safari | Chrome Android | Firefox for Android | Opera Android | Safari on IOS | Samsung Internet | WebView Android | WebView on iOS | |
lang |
No | No | No | No | No | 89 | No | 63 | No | 15.0 | 89 | No |
lang attribute, that declares content language of the document or its elementsContent-Language and Accept-Language
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https://developer.mozilla.org/en-US/docs/Web/API/NDEFRecord/lang