koa-easy-ws:用于Websocket处理的简单Koa中间件

简单，易用，可组合的中间件，用于Koa中的Websocket处理 用法 const Koa = require ( 'koa' ) const websocket = require ( 'koa-easy-ws' ) const app = new Koa ( ) app . use ( websocket ( ) ) app . use ( async ( ctx , next ) => { // check if the current request is websocket if ( ctx . ws ) { const ws = await ctx . ws ( ) // retrieve socket // now you have a ws instance, you can use it as you see fit return ws .