Log backend connections

packages/backend/src/Node.ts

@@ -1,6 +1,6 @@
 import * as WebSocket from 'ws';
 import * as EventEmitter from 'events';
-import { timestamp, Maybe, Types, idGenerator } from '@dotstats/common';
+import { noop, timestamp, Maybe, Types, idGenerator } from '@dotstats/common';
 import { parseMessage, getBestBlock, Message, BestBlock, SystemInterval } from './message';
 import { locate, Location } from './location';
 
@@ -14,8 +14,6 @@ export interface NodeEvents {
   emit(event: 'location', location: Location): void;
 }
 
-function noop() {}
-
 export default class Node {
   public readonly id: Types.NodeId;
   public readonly name: Types.NodeName;