docs: generate documentation

[poolifier.git] / src / priority-queue.ts

diff --git a/src/priority-queue.ts b/src/priority-queue.ts
index 18478afefbcb0e90c12f300d07305568f8e4a661..2a266d28f6b54bc7c9655de941cb9b5de88a779d 100644 (file)
--- a/src/priority-queue.ts
+++ b/src/priority-queue.ts
@@ -128,29 +128,38 @@ export class PriorityQueue<T> {
         }
         ++currentBucket
         tail = tail.next
-        tailChanged = true
       }
+      tailChanged = tail !== this.tail
     }
     // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
     const data = tail!.dequeue()
     // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
-    if (tail!.empty() && tail!.next != null) {
-      if (!tailChanged) {
+    if (tail!.empty()) {
+      // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
+      if (!tailChanged && tail!.next != null) {
         // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
         this.tail = tail!.next
-      } else {
+        // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
+        delete tail!.next
+      } else if (tailChanged) {
         let node: PriorityQueueNode<T> | undefined = this.tail
         while (node != null) {
-          if (node.next === tail) {
+          // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
+          if (node.next === tail && tail!.next != null) {
             // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
             node.next = tail!.next
+            // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
+            delete tail!.next
+            break
+            // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
+          } else if (node.next === tail && tail!.next == null) {
+            delete node.next
+            this.head = node
             break
           }
           node = node.next
         }
       }
-      // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
-      delete tail!.next
     }
     return data
   }