1 files changed, 3 insertions, 3 deletions
diff --git a/src/content/hint-key-producer.js b/src/content/hint-key-producer.js
index 8064afb..14b23b6 100644
--- a/src/content/hint-key-producer.js
+++ b/src/content/hint-key-producer.js
@@ -11,19 +11,19 @@ export default class HintKeyProducer {
   produce() {
     this.increment();
 
-    return this.counter.map((x) => this.charset[x]).join('');
+    return this.counter.map(x => this.charset[x]).join('');
   }
 
   increment() {
     let max = this.charset.length - 1;
-    if (this.counter.every((x) => x == max)) {
+    if (this.counter.every(x => x === max)) {
       this.counter = new Array(this.counter.length + 1).fill(0);
       return;
     }
 
     this.counter.reverse();
     let len = this.charset.length;
-    let num = this.counter.reduce((x,y,index) => x + y * (len ** index)) + 1;
+    let num = this.counter.reduce((x, y, index) => x + y * len ** index) + 1;
     for (let i = 0; i < this.counter.length; ++i) {
       this.counter[i] = num % len;
       num = ~~(num / len);