Browser javascript require webworker

Question

I have one running webworker and I want it to be able to load external source. How can I do it because it is run in another thread independent from DOM. Thanks.

Answer 1

The importScripts method allows you to load external scripts that you can use in the web worker. Note: Scripts that need the window object won't work here, because the window object is only accessible on the UI Thread. More info can be found here

Answer 2

设置外部源，使其支持CORS 。