xKerman\Restricted\IntegerParser::__construct()

Complexity

Conditions	1
Paths	1

Size

Total Lines	7
Code Lines	4

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	6
CRAP Score	1

Importance

Changes	1
Bugs	0	Features	0

1 Method

Rating	Name	Duplication	Size	Complexity
A	IntegerParser::parse()	0	5	1

<?php
/**
 * parser for PHP serialized integer
 */
namespace xKerman\Restricted;

/**
 * Parser for PHP serialized integer
 */
class IntegerParser implements ParserInterface
{
    /**
     * parse given `$source` as PHP serialized integer
     *
     * @param Source $source parser input
     * @return array
     * @throws UnserializeFailedException
     */
    public function parse(Source $source)
    {
        $result = intval($source->match('/\Gi:([+-]?[0-9]+);/'), 10);
        return array($result, $source);
    }
}