SkipOnEmptyNormalizer::normalize() - Code Metrics - yiisoft/validator - Measure and Improve Code Quality continuously with Scrutinizer

SkipOnEmptyNormalizer::normalize() A
last analyzed 2024-01-12 07:44 UTC

↳ Parent: SkipOnEmptyNormalizer

Complexity

Conditions	5
Paths	4

Size

Total Lines	15
Code Lines	7

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	30

Importance

Changes

Metric	Value
cc	5
eloc	7
c	0
b	0
f	0
nc	4
nop	1
dl	0
loc	15
ccs	0
cts	0
cp	0
crap	30
rs	9.6111

<?php

declare(strict_types=1);

namespace Yiisoft\Validator\Helper;

use InvalidArgumentException;
use Yiisoft\Validator\EmptyCondition\NeverEmpty;
use Yiisoft\Validator\EmptyCondition\WhenEmpty;
use Yiisoft\Validator\SkipOnEmptyInterface;

use function is_callable;

/**
 * A helper class used to normalize different types of "skip on empty" values including shortcuts to a callable
 * ({@see SkipOnEmptyInterface}).
 *
 * @internal
 */
final class SkipOnEmptyNormalizer
{
    /**
     * Normalizes different types of "skip on empty" values including shortcuts to a callable:
     *
     * - `null` and `false` values are normalized to {@see NeverEmpty}.
     * - `true` value is normalized to {@see WhenEmpty}.
     * - A callable is left as is.
     * - Other types are rejected causing the exception.
     *
     * @param mixed $skipOnEmpty Raw "skip on empty" value of any type.
     *
     * @throws InvalidArgumentException If the type of {@see $skipOnEmpty} is not valid.
     *
     * @return callable An empty condition as a callable.
     */
    public static function normalize(mixed $skipOnEmpty): callable
    {
        if ($skipOnEmpty === false || $skipOnEmpty === null) {
            return new NeverEmpty();
        }

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

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

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


1		<?php
2
3		declare(strict_types=1);
4
5		namespace Yiisoft\Validator\Helper;
6
7		use InvalidArgumentException;
8		use Yiisoft\Validator\EmptyCondition\NeverEmpty;
9		use Yiisoft\Validator\EmptyCondition\WhenEmpty;
10		use Yiisoft\Validator\SkipOnEmptyInterface;
11
12		use function is_callable;
13
14		/**
15		* A helper class used to normalize different types of "skip on empty" values including shortcuts to a callable
16		* ({@see SkipOnEmptyInterface}).
17		*
18	834	* @internal
19		*/
20	834	final class SkipOnEmptyNormalizer
21	801	{
22		/**
23		* Normalizes different types of "skip on empty" values including shortcuts to a callable:
24	742	*
25	9	* - `null` and `false` values are normalized to {@see NeverEmpty}.
26		* - `true` value is normalized to {@see WhenEmpty}.
27		* - A callable is left as is.
28	739	* - Other types are rejected causing the exception.
29	738	*
30		* @param mixed $skipOnEmpty Raw "skip on empty" value of any type.
31		*
32	1	* @throws InvalidArgumentException If the type of {@see $skipOnEmpty} is not valid.
33		*
34		* @return callable An empty condition as a callable.
35		*/
36		public static function normalize(mixed $skipOnEmpty): callable
37		{
38		if ($skipOnEmpty === false \|\| $skipOnEmpty === null) {
39		return new NeverEmpty();
40		}
41
42		if ($skipOnEmpty === true) {
43		return new WhenEmpty();
44		}
45
46		if (is_callable($skipOnEmpty)) {
47		return $skipOnEmpty;
48		}
49
50		throw new InvalidArgumentException('$skipOnEmpty must be a null, a boolean or a callable.');
51		}
52		}
53

yiisoft / validator

SkipOnEmptyNormalizer::normalize() A last analyzed 2024-01-12 07:44 UTC

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SkipOnEmptyNormalizer::normalize() A
last analyzed 2024-01-12 07:44 UTC