queue-ll-ds v1.1.1

const Queue = require('queue-ll-ds') //returns class

//To create an instance const myQueue = new Queue();

//Methods :

//To add items: myQueue.enqueue(item)

//To delete items: myQueue.dequeue()

//To access first element: myQueue.first()

//To access last element: myQueue.last()

//To view data in array format: myQueue.pretty()

//Get length of queue: myQueue.length()

//Each method returns an object