Underscore\Accessor\ContainsAccessor

Complexity

Total Complexity

1

Size/Duplication

Total Lines	22
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	2

Test Coverage

Coverage

100%

Importance

Changes	1
Bugs	0	Features	0

1 Method

Rating	Name	Duplication	Size	Complexity
A	__invoke()	0	10	1

<?php

namespace Underscore\Accessor;

use Underscore\Accessor;
use Underscore\Collection;

class ContainsAccessor extends Accessor
{
    /**
     * Checks if a given value is present in a collection using strict equality for comparisons.
     *
     * Returns bool
     *
     * @param Collection $collection
     * @param mixed      $needle
     * @return Collection
     */
    public function __invoke($collection, $needle)
    {
        $iterator = function ($value) use ($needle) {
            return $value === $needle;
        };

        $find = new FindAccessor();

        return $find($collection, $iterator);
    }
}