@zekumoru-dev/queue v1.0.0

Queue

A simple queue implementation in JavaScript.

Documentation

Constructor

Queue()

Creates a queue.

Members

size

Returns the size/length of the queue.

Methods

enqueue

enqueue(value)

Enqueues the given value to the queue. Returns undefined.

Time complexity: O(1)

Space complexity: O(1)

dequeue

dequeue()

Returns the first enqueued value from the queue and removes it.

Time complexity: O(1)

Space complexity: O(1)

peek

peek()

Returns the first enqueued value from the queue. It does not remove it from the queue.

Time complexity: O(1)

Space complexity: O(1)