Awray - Extremely simple PHP wrapper that makes arrays a little nicer to work with. I just wanted it to be chainable.

Awray.php

<?php

/**
 * I just wanted PHP to be more like JavaScript, a smidge. :( 
 * 
 * *goes back to JS*
 */

class Awray
{
    private $original = [];

    private $array = [];

    public function __construct($array = [])
    {
        $this->original = $array;
        $this->array = $array;
    }

    public function add($item)
    {
        $this->array[] = $item;

        return $this;
    }

    public function set($key, $item)
    {
        $this->array[$key] = $item;

        return $this;
    }

    public function get($key)
    {
        if (!isset($this->array[$key])) {
            return null;
        }
        
        return $this->array[$key];
    }

    public function map($callback)
    {
        $this->array = array_map($callback, $this->array);

        return $this;
    }

    public function filter($callback)
    {
        $this->array = array_filter($this->array, $callback);

        return $this;
    }

    public function chunk($chunkSize = 1)
    {
        $this->array = array_chunk($this->array, $chunkSize);

        return $this;
    }

    public function each($callback)
    {
        foreach ($this->array as $key => $value) {
            if (is_array($value)) {
                $value = new Awray($value);
            }

            $callback($key, $value);
        }

        return $this;
    }

    public function usort($callback)
    {
        usort($this->array, $callback);

        return $this;
    }

    public function uksort($callback)
    {
        uksort($this->array, $callback);

        return $this;
    }

    public function copy()
    {
        return new Awray($this->array);
    }

    public function count()
    {
        return count($this->array);
    }

    public function reset()
    {
        $this->array = $this->original;

        return $this;
    }

    public function getOriginal()
    {
        return $this->original;
    }

    public function value()
    {
        return $this->array;
    }
}