respect-validation/docs/IntVal.md
Henrique Moody 66027b85a5 Documentation improvements
- Add a space after comments with `//`;
- Add missing "See also" sections in some files
2015-10-19 22:55:05 -02:00

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# IntVal
- `v::intVal()`
Validates if the input is an integer.
```php
v::intVal()->validate('10'); // true
v::intVal()->validate(10); // true
```
***
See also:
* [Digit](Digit.md)
* [Finite](Finite.md)
* [Infinite](Infinite.md)
* [Numeric](Numeric.md)