NDEFRecord: lang property

Limited availability

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.

Syntax

js
NDEFRecord.lang

Value

A string.

Specifications

Specification
Web NFC API
# dom-ndefrecord-lang

Browser compatibility

BCD tables only load in the browser

See also