give / vendor / vendor-prefixed / stellarwp / validation / src / Rules / NullableIf.php

NullableIf.php in GiveWP – Donation Plugin and Fundraising Platform 4.18.0, at vendor/vendor-prefixed/stellarwp/validation/src/Rules/NullableIf.php

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1	<?php
2
3	declare(strict_types=1);
4
5	namespace Give\Vendors\StellarWP\Validation\Rules;
6
7	use Closure;
8	use Give\Vendors\StellarWP\Validation\Commands\SkipValidationRules;
9	use Give\Vendors\StellarWP\Validation\Rules\Abstracts\ConditionalRule;
10
11	/**
12	* The value is nullable if the conditions pass.
13	*
14	* @since 1.2.0
15	*/
16	class NullableIf extends ConditionalRule
17	{
18	/**
19	* {@inheritDoc}
20	*
21	* @since 1.2.0
22	*/
23	public static function id(): string
24	{
25	return 'nullableIf';
26	}
27
28	/**
29	* {@inheritDoc}
30	*
31	* @since 1.2.0
32	*/
33	public function __invoke($value, Closure $fail, string $key, array $values)
34	{
35	if ($value === null && $this->conditions->passes($values)) {
36	return new SkipValidationRules();
37	}
38	}
39	}
40