URL.protocol

URL接口的protocol是一个包含URL协议的USVString值,此值包含协议后的':'.
Note: 此特性在 Web Worker 中可用。

语法

string = object.protocol;
object.protocol = string;

参数

A USVString.

示例

var url = new URL('https://developer.mozilla.org/en-US/docs/Web/API/URL/protocol');
var result = url.protocol; // Returns:"https:"

规范

Specification Status Comment
URL
protocol
Living Standard Initial definition.

浏览器兼容性

Update compatibility data on GitHub
DesktopMobile
ChromeEdgeFirefoxInternet ExplorerOperaSafariAndroid webviewChrome for AndroidFirefox for AndroidOpera for AndroidSafari on iOSSamsung Internet
protocolChrome Full support YesEdge Full support 13Firefox Full support 22IE ? Opera Full support YesSafari Full support 10WebView Android Full support YesChrome Android Full support YesFirefox Android Full support 22Opera Android Full support YesSafari iOS Full support YesSamsung Internet Android Full support Yes

Legend

Full support  
Full support
Compatibility unknown  
Compatibility unknown

其他链接

  • The URL interface it belongs to.