constsharedWorker =newSharedWorker('sharedWorker.js','test worker');// 开启与共享线程的连接sharedWorker.port.start(); MDN解释 关于start()的使用,可以参考下文中填脑坑的第一条。 上面的MessagePort对象就是sharedWorker.port。所有关于浏览器页签和共享线程的通信都是通过sharedWorker.port来控制和管理。 ...
SharedWorker实现多标签页联动计时器 web workers对于每个前端开发者并不陌生,在mdn中的定义:Web Worker为Web内容在后台线程中运行脚本提供了一种简单的方法。线程可以执行任务而不干扰用户界面。此外,他们可以使用XMLHttpRequest执行 I/O (尽管responseXML和channel属性总是为空)。一旦创建, 一个worker 可以将消息发送...
GitHub Sign in: Persona MDN Web technology For developers Web APIs SharedWorkerGlobalScope SharedWorkerGlobalScope.onconnect Your Search Results This article needs a technical review.How you can help. Theonconnectproperty of theSharedWorkerGlobalScopeinterface is anEventHandlerrepresenting the code to be ...
https://developer.mozilla.org/en-US/docs/Web/API/SharedWorker/SharedWorker https:///mdn/simple-shared-worker
A simple demo to show shared worker basics. Contribute to mdn/simple-shared-worker development by creating an account on GitHub.
Firefox for Android ✅ 136: Supported UC Browser for Android ﹖15.5: Support unknown Samsung Internet ✅ 4: Supported ❌ 5 - 26: Not supported ❌ 27: Not supported QQ Browser ﹖14.9: Support unknown Baidu Browser ﹖13.52: Support unknown KaiOS Browser ﹖2.5: Support unknown ﹖3: Supp...
47.32%+0%=47.32% IE 6 - 10: Not supported 11: Not supported Edge 12 - 18: Not supported 79 - 125: Supported 126: Supported Firefox 2 - 28: Not supported 29 - 127: Supported 128: Supported 129 - 131: Supported Chrome 4: Not supported ...
但是，如果我试图从另一个SharedWorker中访问一个SharedWorker，即BroadcastChannel (opens new window) ...
(Shared Memory)option on the image above. You will get aRangeError will be reported: offset is out of boundserror. The reason is that the image size has exceeded the initial Memory size in WebAssembly. (According to MDN, the size can be expand be callgrow(), but I got another error ...
关于SharedWorker的浏览器兼容性,可查询MDN相关文档。https://developer.mozilla.org/zh-CN/docs/Web/API/SharedWorker三.SharedWorker的引入与一般使用如果在传统的js页面,可以通过new SharedWorker(src)创建线程var myWorker = new SharedWorker("worker.js"); 如果...