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47 lines
893 B
Markdown
47 lines
893 B
Markdown
# Not
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- `Not(Rule $rule)`
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Negates any rule.
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```php
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v::not(v::ip())->isValid('foo'); // true
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```
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In the sample above, validator returns true because 'foo' isn't an IP Address.
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You can negate complex, grouped or chained validators as well:
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```php
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v::not(v::intVal()->positive())->isValid(-1.5); // true
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```
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Each other validation has custom messages for negated rules.
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## Templates
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## Template placeholders
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| Placeholder | Description |
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| ----------- | ---------------------------------------------------------------- |
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| `subject` | The validated input or the custom validator name (if specified). |
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## Categorization
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- Core
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- Conditions
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- Nesting
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## Changelog
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| Version | Description |
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| ------: | ----------- |
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| 0.3.9 | Created |
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---
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See also:
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- [Named](Named.md)
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- [NoneOf](NoneOf.md)
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- [Templated](Templated.md)
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