ibro / signalrsimplechat Goto Github PK

On ng serve command, I got an exception that...

module.js:471
throw err;
^

Error: Cannot find module 'angular-devkit/core'
at Function.Module._resolveFilename (module.js:469:15)
at Function.Module._load (module.js:417:25)
at Module.require (module.js:497:17)
at require (internal/module.js:20:19)
at Object. (C:\Downloads\SignalRSimpleChat-asp-net-core-angular\SignalRSimpleChat-asp-net-core-angular\AngularAspNetCoreSi
gnalR.Angular\node_modules@angular-devkit\schematics\src\tree\virtual.js:10:16)
at Module._compile (module.js:570:32)
at Object.Module._extensions..js (module.js:579:10)
at Module.load (module.js:487:32)
at tryModuleLoad (module.js:446:12)
at Function.Module._load (module.js:438:3)

I want to change the following line
this._hubConnection = new HubConnection('http://localhost:5000/chat');
as
this._hubConnection = new HubConnection('/chat');
I want to set proxy for angular cli, Do you know how we can do it? without writing absolute address?
I did it and I get this error!
https://stackoverflow.com/questions/47852633/angular-5-1-1-infinite-refresh-loop-after-set-proxy-for-signalr

Good day,

Could you add authentication too this chat allowing users to register and login?