style: 💄 fix linter errors

Author: streamich

src/__tests__/json-crdt-server/util.ts

@@ -1,5 +1,5 @@
-import type {JsonCrdtTestSetup} from "../../__demos__/json-crdt-server/__tests__/setup";
-import type {ApiTestSetup} from "../../common/rpc/__tests__/runApiTests";
+import type {JsonCrdtTestSetup} from '../../__demos__/json-crdt-server/__tests__/setup';
+import type {ApiTestSetup} from '../../common/rpc/__tests__/runApiTests';
 
 export const runUtilTests = (_setup: ApiTestSetup, params: {staticOnly?: true} = {}) => {
   const setup = _setup as JsonCrdtTestSetup;

src/server/http1/Http1Server.ts

@@ -166,11 +166,10 @@ export class Http1Server implements Printable {
   protected wsMatcher: RouteMatcher<WsEndpointDefinition> = () => undefined;
 
   private readonly onUpgrade = (req: http.IncomingMessage, socket: net.Socket) => {
-      if (req.headers['upgrade'] === 'websocket') {
-        this.onWsUpgrade(req, socket);
-      } else {
-
-      }
+    if (req.headers.upgrade === 'websocket') {
+      this.onWsUpgrade(req, socket);
+    } else {
+    }
   };
 
   private readonly onWsUpgrade = (req: http.IncomingMessage, socket: net.Socket) => {

src/server/ws/server/WsServerConnection.ts

@@ -116,6 +116,7 @@ export class WsServerConnection {
     socket.on('close', handleClose);
     socket.on('error', (err: Error) => {
       // TODO: Improve error handling.
+      // tslint:disable-next-line:no-console
       console.log('SOCKET ERROR:', err);
       this.onClose(0, '');
     });