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32 lines
470 B
Markdown
32 lines
470 B
Markdown
# Callback
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- `Callback(callable $callback)`
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Validates the input using the return of a given callable.
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```php
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v::callback(
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function (int $input): bool {
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return $input + ($input / 2) == 15;
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}
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)->validate(10); // true
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```
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## Categorization
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- Callables
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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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- [Call](Call.md)
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- [CallableType](CallableType.md)
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- [DateTime](DateTime.md)
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- [FilterVar](FilterVar.md)
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