注意: 此特征可用于 Web 工作者 .

安全上下文
此特征只可用于 安全上下文 (HTTPS),在某些或所有 支持浏览器 .

renotify 只读特性在 Notification interface specifies whether the user should be notified after a new notification replaces an old one, as specified in the renotify option of the Notification() 构造函数。

句法

var renotify = Notification.renotify;
					

A 布尔 . false is the default; true makes the notification renotify the user.

范例

The following snippet is intended to fire a notification that renotifies the user after it has been replaced; a simple 选项 object is created, and then the notification is fired using the Notification() 构造函数。

var options = {
  body: 'Do you like my body?',
  renotify: true
}
var n = new Notification('Test notification',options);
console.log(n.renotify) // should log true
					

规范

规范 状态 注释
Notifications API
The definition of 'renotify' in that specification.
实时标准 Living standard

浏览器兼容性

The compatibility table on this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request. 更新 GitHub 上的兼容性数据
桌面 移动
Chrome Edge Firefox Internet Explorer Opera Safari Android webview Chrome for Android Firefox for Android Opera for Android Safari on iOS Samsung Internet
renotify Chrome 50 Edge 79 Firefox No IE No Opera 37 Safari No WebView Android No Chrome Android 50 Firefox Android No Opera Android 37 Safari iOS No Samsung Internet Android 5.0

图例

完整支持

完整支持

不支持

不支持

另请参阅

元数据

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