WebA custom React Hook that provides easy access to the visibilitychange event. Know how long it's been since a user has "seen" your app. Features. 🕐 Know how long the user has been away from your page. 🕑 onHide called when the user changes tabs, closes the current tab, or minimizes the browser. WebJul 24, 2024 · While the web platform has long had events that related to lifecycle states — like load, unload, and visibilitychange — these events only allow developers to respond to user-initiated lifecycle state changes.
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WebFeb 15, 2024 · The Page Visibility API: It lets the developers know if the current tab is currently active or not. When the user switches to another tab or minimizes the window, then the pagevisibilitychange event gets triggered. This API added these properties to the document object. WebDec 5, 2024 · A string that will be used as the key when persisting the last seen date. Default = "useSaveRestoreState.lastSeenDateUTC". shouldReturnResult. A boolean that, if true, … companies who use direct marketing
react-page-visibility - npm
WebApr 7, 2024 · The visibilitychange event is fired at the document when the contents of its tab have become visible or have been hidden. The event is not cancelable. Syntax Use the … Webtip:但是不建议使用这个属性,应该都使用visibilitychange事件. 以下情况的是hidden: 浏览器最小化; 浏览器没有最小化,而是从当前页面跳转到其它页面; 浏览器卸载了页面; 系统锁屏; 使用场景. 节约音频流量; 资源的懒加载 Webvisibilitychange监听事件. 你可以在 document 对象上注册一个监听 visibilitychange 事件,根据 document.hidden 或者 document.visibilityState 属性做一些业务逻辑: var visProp = … companies who use crm systems