Experimental
This is an experimental technology
Check the Browser compatibility table carefully before using this in production.
The URLUtilsReadOnly
.origin
read-only property is a DOMString
containing the Unicode serialization
of the origin of the represented URL, that is, for http and https, the scheme followed
by '://'
, followed by the domain, followed by ':'
, followed
by the port (the default port, 80
and 443
respectively, if
explicitely specified). For URL using file:
scheme, the value is browser
dependant.
This version of origin
is implemented by WorkerLocation
for
use on workers.
Syntax
string = object.origin;
Examples
// On this page, returns the origin
var result = self.location.origin; // Returns:'https://developer.mozilla.org:443'
Specifications
Specification | Status | Comment |
---|---|---|
URL The definition of 'URLUtilsReadOnly.origin' in that specification. |
Living Standard | Initial definition. |
Browser compatibility
BCD tables only load in the browser
See also
- The
URLUtilsReadOnly
interface it belongs to.