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URL.port

URL 接口的端口属性是包含了URL的端口号信息的USVString值，如果URL中不包含明确的端口号，这个属性将为''.

Note: 此特性在 Web Worker 中可用

语法

string = object.port;
object.port = string;

参数

A USVString.

示例

var url = new URL('https://mydomain.com:80/svn/Repos/');
var result = url.port; // Returns:'80'

规范

规范 状态 备注
URL
URL.port		 Living Standard Initial definition.

浏览器兼容性

BCD tables only load in the browser

相关链接

  • The URL interface it belongs to.