Note:
This feature is available in Web Workers.Secure context
This feature is available only in secure contexts (HTTPS), in some or all supporting browsers.
The lang
read-only property of the
Notification
interface indicates the language used in the notification,
as specified in the lang
option of the
Notification()
constructor.
The language itself is specified using a DOMString
representing a BCP 47 language tag. See the
Sitepoint ISO 2
letter language codes page for a simple reference.
Syntax
var language = Notification.lang;
Value
A DOMString
specifying the language tag.
Examples
The following snippet fires a notification; a simple options
object is
created, then the notification is fired using the Notification()
constructor.
var options = {
body: 'Do you like my body?',
lang: 'en-US'
}
var n = new Notification('Test notification',options);
console.log(n.lang) // should return 'en-US'
Specifications
Specification | Status | Comment |
---|---|---|
Notifications API The definition of 'lang' in that specification. |
Living Standard | Living standard |
Browser compatibility
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