URL.protocol - Web APIs 编辑

The protocol property of the URL interface is a USVString representing the protocol scheme of the URL, including the final ':'.

Note:

Syntax

const protocol = url.protocol
url.protocol = newProtocol

Value

A USVString.

Examples

const url = new URL('https://developer.mozilla.org/wiki/en-US/docs/Web/API/URL/protocol');
console.log(url.protocol); // Logs "https:"

Specifications

Browser compatibility

BCD tables only load in the browser

See also

• The URL interface it belongs to.