# IntType - `IntType()` Validates whether the type of the input is [integer](http://php.net/types.integer). ```php v::intType()->validate(42); // true v::intType()->validate('10'); // false ``` ## Categorization - Numbers - Types ## Changelog Version | Description --------|------------- 1.0.0 | Created *** See also: - [ArrayType](ArrayType.md) - [BoolType](BoolType.md) - [BoolVal](BoolVal.md) - [CallableType](CallableType.md) - [Decimal](Decimal.md) - [Digit](Digit.md) - [Finite](Finite.md) - [FloatType](FloatType.md) - [FloatVal](FloatVal.md) - [Infinite](Infinite.md) - [IntVal](IntVal.md) - [NullType](NullType.md) - [Number](Number.md) - [NumericVal](NumericVal.md) - [ObjectType](ObjectType.md) - [ResourceType](ResourceType.md) - [StringType](StringType.md) - [StringVal](StringVal.md) - [Type](Type.md)