BestServedCold\PhalueObjects\VOArray\Iterator

Complexity

Total Complexity

7

Size/Duplication

Total Lines	53
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	0

Test Coverage

Coverage

100%

Importance

Changes

0

6 Methods

Rating	Name	Duplication	Size	Complexity
A	current()	0	4	1
A	key()	0	4	1
A	valid()	0	4	2
A	next()	0	5	1
A	rewind()	0	5	1
A	end()	0	5	1

<?php

namespace BestServedCold\PhalueObjects\VOArray;

/**
 * Trait Iterator
 *
 * @package BestServedCold\PhalueObjects\VOArray
 */
trait Iterator
{
    /**
     * @return mixed
     */
    public function current()
    {
        return current($this->value);

The property value does not exist. Did you maybe forget to declare it?

    }

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

    /**
     * @return bool
     */
    public function valid()

function valid() does not seem to conform to the naming convention (^(?:is|has|should|may|supports)).

    {
        return key($this->value) !== null && key($this->value) !== false;
    }

    /**
     * @return $this
     */
    public function next()
    {
        next($this->value);
        return $this;
    }

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

    /**
     * @return $this
     */
    public function end()
    {
        end($this->value);
        return $this;
    }
}