1 files changed, 4 insertions, 4 deletions
diff --git a/frontend/src/dispatcher.js b/frontend/src/dispatcher.js
index ef5dbde..32f3f33 100644
--- a/frontend/src/dispatcher.js
+++ b/frontend/src/dispatcher.js
@@ -24,7 +24,7 @@ class Dispatcher {
     }
 
     dispatch = (topic, payload) => {
-        this.listeners.filter(l => l.topic === topic).forEach(l => l.callback(payload));
+        this.listeners.filter((l) => l.topic === topic).forEach((l) => l.callback(payload));
     };
 
     register = (topic, callback) => {
@@ -34,20 +34,20 @@ class Dispatcher {
         if (typeof topic === "string") {
             this.listeners.push({topic, callback});
         } else if (typeof topic === "object" && Array.isArray(topic)) {
-            topic.forEach(e => {
+            topic.forEach((e) => {
                 if (typeof e !== "string") {
                     throw new Error("all topics must be strings");
                 }
             });
 
-            topic.forEach(e => this.listeners.push({e, callback}));
+            topic.forEach((e) => this.listeners.push({e, callback}));
         } else {
             throw new Error("topic must be a string or an array of strings");
         }
     };
 
     unregister = (callback) => {
-        _.remove(this.listeners, l => l.callback === callback);
+        _.remove(this.listeners, (l) => l.callback === callback);
     };
 
 }