func init
	// defines level
	this.level = isdef("AccessModifier") ? '' : lower(this.props("AccessModifier").value) + ' '

	// defines type
	this.type = code(this.props("Type").value)
	this.typecode = sys.type_code(this.type)

	// defines value
	if(this.type == 'string')
		this.val = this.props("Value").value
	else
		this.val = code(this.props("Value").value)
	end

	// defines attributes
	if(not isdef("Attributes"))
		arr = this.props("Attributes").value
		attr = code(arr.join(','))
	end

	// defines comments
	if(not isdef("Comment"))
		arr = this.props("Comment").value
		if(not arr.size())
			arr.add(s)
		end
		for(i=0; i<arr.size(); i++)
			blk_fields.println('/// ', code(arr.get(i)))
		end
	end

	// declares const
	isdef("Attributes") ? '' : blk_fields.println('[', attr, ']')
	blk_fields.println(this.level, 'const ', this.type, ' ', this.codename, ' = ', this.val, ';')

	// clean
	arr.clear()
end

func Const
	return(sub('this.' + this.codename, this.typecode))
end