src/strongtyping.js
function typeToString(allowedType){
		if( allowedType === Number )	return 'Number'
		if( allowedType === String )	return 'String'
		if( allowedType === Object )	return 'Object'
		if( allowedType === undefined )	return 'undefined'
		return allowedType.toString()
	}
function typeToString(allowedType){
		if( allowedType === Number )	return 'Number'
		if( allowedType === String )	return 'String'
		if( allowedType === Object )	return 'Object'
		if( allowedType === undefined )	return 'undefined'
		return allowedType.toString()
	}
function typeToString ( allowedType ) { if ( allowedType === Number ) return 'Number' if ( allowedType === String ) return 'String' if ( allowedType === Object ) return 'Object' if ( allowedType === undefined ) return 'undefined' return allowedType . toString ( ) }
convert one allowed type to a string

@param  {any} allowedType - the allowed type
@return {String}          - the string for this type
convert one allowed type to a string