Head check fixed

web-atoms · Oct 6, 2023 · 33464ef · 33464ef
1 parent 910f5ff
commit 33464ef
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/models/Queue.ts b/src/models/Queue.ts
@@ -7,7 +7,7 @@ export default class Queue<T> {
     store: Map<any,any> = new Map();
 
     peek() {
-        return this.store[this.tail];
+        return this.store[this.head];
     }
 
     public enqueue(item: T) {