respect-validation/docs/BoolVal.md
2015-10-21 01:35:05 -03:00

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# BoolType
- `v::boolVal()`
Validates if the input results in a boolean value:
```php
v::boolVal()->validate('on'); // true
v::boolVal()->validate('off'); // true
v::boolVal()->validate('yes'); // true
v::boolVal()->validate('no'); // true
v::boolVal()->validate(1); // true
v::boolVal()->validate(0); // true
```
***
See also:
* [BoolType](BoolType.md)
* [CallableType](CallableType.md)
* [FloatType](FloatType.md)
* [FloatVal](FloatVal.md)
* [IntType](IntType.md)
* [No](No.md)
* [NullType](NullType.md)
* [ObjectType](ObjectType.md)
* [ResourceType](ResourceType.md)
* [StringType](StringType.md)
* [TrueVal](TrueVal.md)
* [Type](Type.md)
* [Yes](Yes.md)