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22 lines
321 B
Markdown
22 lines
321 B
Markdown
# Lowercase
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- `Lowercase()`
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Validates whether the characters in the input are lowercase.
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```php
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v::stringType()->lowercase()->validate('xkcd'); // true
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```
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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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- [Alnum](Alnum.md)
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- [Alpha](Alpha.md)
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- [Uppercase](Uppercase.md)
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