Equip\ValueObject\Boolean

Complexity

Total Complexity

3

Size/Duplication

Total Lines	38
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	1

Test Coverage

Coverage

100%

Importance

Changes	3
Bugs	0	Features	2

2 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	18	2
A	value()	0	4	1

<?php

namespace Equip\ValueObject;

use function Assert\that;

class Boolean
{
    /**
     * @var bool|null
     */
    private $value;

    /**
     * @param string|boolean|null $value
     * @param string|boolean|null $default
     */
    public function __construct($value, $default = null)
    {
        if ($value === null) {
            $value = $default;
        }

        that($value)->nullOr()->scalar();

        $options = [
            'flags' => \FILTER_NULL_ON_FAILURE,
        ];

        $value = filter_var($value, \FILTER_VALIDATE_BOOLEAN, $options);

        that($value)->boolean();

        $this->value = $value;
    }

    /**
     * @return boolean

Should the return type not be boolean|null?

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