mirror of
https://github.com/Respect/Validation.git
synced 2026-03-15 23:05:45 +01:00
7c681fec66I ran the `bin/console spdx --fix` with different strategies for different files. For most of the core classes, since they've been drastically rebuilt, I've run it with the `git-blame` strategy, for for the `src/Validators`, in which the API changed completely but the logic remains the same, I use the `git-log` strategy.
66 lines
1.6 KiB
Markdown
66 lines
1.6 KiB
Markdown
<!--
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SPDX-License-Identifier: MIT
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SPDX-FileCopyrightText: (c) Respect Project Contributors
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SPDX-FileContributor: Alexandre Gomes Gaigalas <alganet@gmail.com>
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SPDX-FileContributor: Henrique Moody <henriquemoody@gmail.com>
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SPDX-FileContributor: Kirill Dlussky <kirill@dlussky.ru>
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-->
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# In
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- `In(mixed $haystack)`
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Validates if the input is contained in a specific haystack.
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For strings:
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```php
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v::in('lorem ipsum')->assert('ipsum');
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// Validation passes successfully
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```
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For arrays:
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```php
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v::in(['lorem', 'ipsum'])->assert('lorem');
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// Validation passes successfully
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```
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Message template for this validator includes `{{haystack}}`.
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## Templates
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### `In::TEMPLATE_STANDARD`
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| Mode | Template |
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| ---------: | :-------------------------------------- |
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| `default` | {{subject}} must be in {{haystack}} |
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| `inverted` | {{subject}} must not be in {{haystack}} |
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## Template placeholders
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| Placeholder | Description |
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| ----------- | ---------------------------------------------------------------- |
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| `haystack` | |
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| `subject` | The validated input or the custom validator name (if specified). |
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## Categorization
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- Arrays
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- Comparisons
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- Strings
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## Changelog
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| Version | Description |
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| ------: | :---------------------------------- |
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| 3.0.0 | Case-insensitive comparison removed |
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| 0.3.9 | Created |
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## See Also
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- [Contains](Contains.md)
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- [ContainsAny](ContainsAny.md)
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- [EndsWith](EndsWith.md)
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- [Roman](Roman.md)
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- [StartsWith](StartsWith.md)
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