Nip\Collections\Traits\SortingTrait

Complexity

Total Complexity

8

Size/Duplication

Total Lines	77
Duplicated Lines	0 %

Test Coverage

Coverage

33.33%

Importance

Changes	1
Bugs	0	Features	0

8 Methods

Rating	Name	Duplication	Size	Complexity
A	uasort()	0	5	1
A	next()	0	4	1
A	end()	0	4	1
A	shuffle()	0	5	1
A	ksort()	0	5	1
A	usort()	0	5	1
A	rewind()	0	5	1
A	current()	0	3	1

<?php

namespace Nip\Collections\Traits;

/**
 * Class SortingTrait
 * @package Nip\Collections\Traits
 */
trait SortingTrait
{
    /**
     * @return mixed
     */
    public function end()
    {
        $this->index = count($this->items);

The property index does not exist. Although not strictly required by PHP, it is generally a best practice to declare properties explicitly.

        return end($this->items);
    }

    /**
     * @return mixed
     */
    public function current()
    {
        return current($this->items);
    }

    /**
     * @return mixed
     */
    public function next()
    {
        $this->index++;
        return next($this->items);
    }
    /**
     * @return mixed
     */
    public function rewind()
    {
        $this->index = 0;

The property index does not exist. Although not strictly required by PHP, it is generally a best practice to declare properties explicitly.

        return reset($this->items);
    }

    /**
     * @return $this
     */
    public function ksort()
    {
        ksort($this->items);
        $this->rewind();
        return $this;
    }

    /**
     * @param $callback
     * @return $this
     */
    public function usort($callback)
    {
        usort($this->items, $callback);
        $this->rewind();
        return $this;
    }

    /**
     * @param $callback
     * @return $this
     */
    public function uasort($callback)
    {
        uasort($this->items, $callback);
        $this->rewind();
        return $this;
    }

    /**
     * @return $this
     */
    public function shuffle()
    {
        shuffle($this->items);
        $this->rewind();
        return $this;
    }
}