From 97b3b0ccb3908a6f8c97011322eaf713b4fc6dfc Mon Sep 17 00:00:00 2001
From: Robin Pokorny <robin.pokorny@klarna.com>
Date: Sun, 6 Dec 2020 20:33:33 +0100
Subject: [PATCH] :zap: update format

---
 eventEmitter.spec.js | 4 +---
 pubsub.js            | 4 ++--
 pubsub.spec.js       | 4 +---
 3 files changed, 4 insertions(+), 8 deletions(-)

diff --git a/eventEmitter.spec.js b/eventEmitter.spec.js
index 181d9ce..60bbf65 100644
--- a/eventEmitter.spec.js
+++ b/eventEmitter.spec.js
@@ -13,9 +13,7 @@ describe("Event Emitter", () => {
   });
 
   it("has simple API", () => {
-    const keys = Object.keys(emitter)
-      .sort()
-      .join();
+    const keys = Object.keys(emitter).sort().join();
     expect(keys).toBe("emit,on");
   });
 
diff --git a/pubsub.js b/pubsub.js
index b973cdd..9e5efcc 100644
--- a/pubsub.js
+++ b/pubsub.js
@@ -1,13 +1,13 @@
 module.exports = () => {
   const subscribers = new Set();
 
-  const sub = fn => {
+  const sub = (fn) => {
     subscribers.add(fn);
 
     return () => subscribers.delete(fn);
   };
 
-  const pub = data => subscribers.forEach(fn => fn(data));
+  const pub = (data) => subscribers.forEach((fn) => fn(data));
 
   return Object.freeze({ pub, sub });
 };
diff --git a/pubsub.spec.js b/pubsub.spec.js
index ef7fb82..e805f39 100644
--- a/pubsub.spec.js
+++ b/pubsub.spec.js
@@ -11,9 +11,7 @@ describe("PubSub", () => {
   });
 
   it("has simple API", () => {
-    const keys = Object.keys(events)
-      .sort()
-      .join();
+    const keys = Object.keys(events).sort().join();
     expect(keys).toBe("pub,sub");
   });