URL.port - Web APIs 编辑

The port property of the URL interface is a USVString containing the port number of the URL. If the URL does not contain an explicit port number, it will be set to ''.

Note:

Syntax

const portNumber = url.port
url.port = newPortNumber

Value

A USVString.

Examples

const url = new URL('https://mydomain.com:80/svn/Repos/');
console.log(url.port); // Logs '80'

Specifications

Browser compatibility

BCD tables only load in the browser

See also

• The URL interface it belongs to.