function validateBinary( value ) {
	return ( isInteger( value ) && minDataType( value ) === 'uint8' );
}
Verifies whether a provided value can be safely cast to a binary data type.

@private
@param {*} value - input value
@param {string} dtype - array data type
@returns {boolean} boolean result

@example
var out = validateBinary( 3, 'binary' );
// returns true

@example
var out = validateBinary( -3, 'binary' );
// returns false