跪求！typescript 给ws添加属性类型报错怎么解决？类型“WebSocket”上不存在属性xxx

Question

代码constserve=newWebSocketServer({port:9999})serve.on('connection',function(ws){//类型“WebSocket”上不存在属性“mydata”ws.mydata='12312312'}请问这个怎么处理呀？

Answer 1

这只是typescript的语法检查提示，serve.on('connection',function(ws:any){
ws.mydata='12312312'
};