SixtyNine\Cloud\Filters\RemoveByLength

Complexity

Total Complexity

8

Size/Duplication

Total Lines	31
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	1

Test Coverage

Coverage

100%

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	5	3
A	keepWord()	0	14	5

<?php

namespace SixtyNine\Cloud\Filters;

/**
 * Remove words too short or too long.
 */
class RemoveByLength extends AbstractFilter implements FilterInterface
{
    protected $maxLength;
    protected $minLength;

    /**
     * @param bool|int $minLength The minimal length or false
     * @param bool|int $maxLength The maximal length or false
     */
    public function __construct($minLength = false, $maxLength = false)
    {
        $this->minLength = $minLength ? (int)$minLength : false;
        $this->maxLength = $maxLength ? (int)$maxLength : false;
    }

    /** {@inheritdoc} */
    public function keepWord($word)
    {
        $len = strlen($word);

        if (false !== $this->minLength && $len <= $this->minLength) {
            return false;
        }

        if (false !== $this->maxLength && $len >= $this->maxLength) {
            return false;
        }

        return true;
    }
}