Yiisoft\Validator\SkipOnEmptyNormalizer::normalize()

Complexity

Conditions	5
Paths	4

Size

Total Lines	15
Code Lines	7

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	7
CRAP Score	5.0488

Importance

Changes	1
Bugs	0	Features	0

<?php
    public static function normalize(mixed $skipOnEmpty): ?callable
    {
        if ($skipOnEmpty === false || $skipOnEmpty === null) {
            return new SkipNone();
        }

        if ($skipOnEmpty === true) {
            return new SkipOnEmpty();
        }

        if (is_callable($skipOnEmpty)) {
            return $skipOnEmpty;
        }

        throw new InvalidArgumentException('$skipOnEmpty must be a null, a boolean or a callable.');
    }