cleanup (eslint): cleanup as per eslint rules

client/components/events.js

@@ -1,6 +1,6 @@
 // cheap event system that handle subscription, unsubscriptions and event emitions
-import React from 'react';
-let emitters = {}
+import React from "react";
+let emitters = {};
 
 function subscribe(key, event, fn){
     if(emitters[event]){
@@ -25,12 +25,14 @@ function emit(event, payload){
     // trigger events if needed
     if(emitters[event]){
         return Promise.all(Object.keys(emitters[event]).map((key) => {
-            return emitters[event][key].apply(null, payload)
+            return emitters[event][key].apply(null, payload);
         })).then((res) => {
-            return emitters[event] ? Promise.resolve(res) : Promise.reject({message: 'do not exist', code: 'CANCELLED'})
+            return emitters[event] ?
+                Promise.resolve(res) :
+                Promise.reject({message: "do not exist", code: "CANCELLED"});
         });
     }else{
-        return Promise.reject({message: 'oups, something went wrong', code: 'NO_LISTENERS'})
+        return Promise.reject({message: "oups, something went wrong", code: "NO_LISTENERS"});
     }
 }
 
@@ -39,17 +41,17 @@ export function EventReceiver(WrappedComponent){
 
     return class extends React.Component {
         subscribe(event, callback){
-            subscribe(id, event, callback)
+            subscribe(id, event, callback);
         }
 
         unsubscribe(event){
-            unsubscribe(id, event)
+            unsubscribe(id, event);
         }
 
         render(){
             return <WrappedComponent subscribe={this.subscribe} unsubscribe={this.unsubscribe} {...this.props} />;
         }
-    }
+    };
 }
 
 export function EventEmitter(WrappedComponent) {
@@ -64,12 +66,12 @@ export function EventEmitter(WrappedComponent) {
             if(res.then){
                 return res;
             }else{
-                return Promise.resolve(res)
+                return Promise.resolve(res);
             }
         }
 
         render() {
             return <WrappedComponent emit={this.emit} {...this.props} />;
         }
-    }
+    };
 }