将Nodejs模块加载到Web Worker中 [英] Load Nodejs Module into A Web Worker

问题描述

我打算在Node.js应用程序中使用web worker来执行一些并发任务。然而，由于'webworker-threads'模块遵循HTML5 web worker的实现，需要Node.js模块如 require（fs）内部web worker不工作。 importScripts（）可以加载js文件，但我想在web工作，所以我可以 require npm-安装模块。是否有解决方法？

I'm intending to use web worker inside my Node.js application for some concurrent tasks. However since the 'webworker-threads' module follows the implementation of HTML5 web worker, requiring Nodejs modules like require("fs") inside web worker does not work. importScripts() can load js files but I would like a functionality inside the web worker so that I can require npm-installed modules. Is there a workaround for that?

推荐答案

webworker-threads的作者这里。感谢您使用该模块！

author of webworker-threads here. Thank you for using the module!

有一个默认的 native_fs _ 对象与 readFileSync

There is a default native_fs_ object with the readFileSync you can use to read files.

除此之外，我主要依靠onejs来编译 package.json 转换为 importScripts 的单个JS文件，就像在部署到客户端Web worker环境时一样。 （还有onejs的许多替代方法 - browserify等）

Beyond that, I've mostly relied on onejs to compile all required modules in package.json into a single JS file for importScripts to use, just like one would do when deploying to a client-side web worker environment. (There are also many alternatives to onejs -- browserify, etc.)

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