URLPattern: protocol 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 protocol read-only property of the URLPattern interface is a
string containing the pattern used to match the protocol 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 http{s}? for
the protocol part. This pattern matches the http and https protocols.
js
const pattern = new URLPattern({ protocol: "http{s}?" });
console.log(pattern.protocol); // 'http{s}?'
Specifications
| Specification |
|---|
| URL Pattern Standard # dom-urlpattern-protocol |
Browser compatibility
BCD tables only load in the browser