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562d98d805Since we have the ability to use `not` as a prefix, having rules that validate negative behaviour makes them a bit inflexible, verbose, and harder to understand. This commit will refactor the `NotEmpty`, and rename it to `Falsy`. It will no longer trim strings, because Blank does a much better job at it; it only simulates the behaviour of PHP’s native `empty()` function. Because `Falsy`, `Blank`, and `Undef` have similar behaviour, I created a page to demonstrate the difference and show when the user should use one or the other. Assisted-by: Cursor (claude-4.5-opus-high)
28 lines
600 B
PHP
28 lines
600 B
PHP
<?php
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/*
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* Copyright (c) Alexandre Gomes Gaigalas <alganet@gmail.com>
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* SPDX-License-Identifier: MIT
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*/
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declare(strict_types=1);
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namespace Respect\Validation\Rules;
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use Attribute;
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use Respect\Validation\Message\Template;
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use Respect\Validation\Result;
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use Respect\Validation\Rule;
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#[Attribute(Attribute::TARGET_PROPERTY | Attribute::IS_REPEATABLE)]
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#[Template(
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'{{subject}} must be falsy',
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'{{subject}} must not be falsy',
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)]
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final class Falsy implements Rule
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{
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public function evaluate(mixed $input): Result
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{
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return Result::of(empty($input), $input, $this);
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}
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}
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