Browser.getPWAState() 方法

🌐 Browser.getPWAState() method

返回已安装渐进式网络应用（PWA）的操作系统集成状态，比如它的徽章数量和已注册的文件处理程序。

🌐 Returns the OS-integration state of an installed Progressive Web App (PWA), such as its badge count and registered file handlers.

语法

🌐 Signature

class Browser {
  abstract getPWAState(options: GetPWAStateOptions): Promise<PWAState>;
}

参数

🌐 Parameters

范围 🌐 Parameter	类型 🌐 Type	描述 🌐 Description
options	获取PWA状态选项

返回:

Promise<PWAState>

附注

🌐 Remarks

仅可通过管道连接使用。请参见 Browser.installPWA()。仅对当前已安装的应用有意义；查询未知的清单 ID 会被拒绝。

🌐 Only available over a pipe connection. See Browser.installPWA(). Meaningful only for an app that is currently installed; querying an unknown manifest id rejects.