How to resolve socket cors

Question

How to resolve socket cors

yangxyo opened this issue 4 years ago · 1 comments

I use koa-socket-2.

'http://localhost:8080' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource.

Answer 1 · 2021-07-13T16:31:52.000Z

@yangxyo, koa-socket-2 build on top of socket.io and as you can see here you should pass cors as option to socket.io you can see that here with koa-socket-2.