URLPattern: port property
Limited availability
This feature is not Baseline because it does not work in some of the most widely-used browsers.
Experimental: This is an experimental technology
Check the Browser compatibility table carefully before using this in production.
Note: This feature is available in Web Workers.
The port
read-only property of the URLPattern
interface is a
string containing the pattern used to match the port part of a
URL. This value may differ from the input to the constructor due to
normalization.
Value
A string.
Examples
The below example creates a URLPattern
object with
(80|443|8080)
for the port
part. This pattern matches the port 80
, 443
,
and 8080
.
js
const pattern = new URLPattern({ port: "(80|443|8080)" });
console.log(pattern.port); // '(80|443|8080)'
Specifications
Specification |
---|
URL Pattern Standard # dom-urlpattern-port |
Browser compatibility
BCD tables only load in the browser