A simple circular list implementation for Javascript

Why yet another one ?

I needed to have an iterable list with not too crappy performances; searched, found nothing, did it myself.

Install it

``
npm install easy-circular-list
`

Use it

`
var CircularList = require('easy-circular-list');
var data = [1, 2, 3];

var list = new CircularList(data);
``

Functions

$3

Iterates the pointer of the list forward

$3

Iterates the pointer of the list forward

$3

Iterates the pointer of the list backward

$3

Iterates to the first element

$3

Iterates to the end of the list

$3

Returns list size

$3

Returns current value

$3

Iterates to next and returns the value

$3

Iterates to previous and returns the value

$3

Returns an array representation of the list

$3

Adds a value to the list

$3

Removes a value from the list, updates the pointer accordingly

LICENSE

This library is published under Apache 2 License