func init
	// add using module
	sys.add_use('System.Text.RegularExpressions')

	// initialize properties
	if(linked("NextMatch") and linked("doNextMatch"))
		sys.add_var(this.name, 'Match')
	end
end

func make_match(data)
	return(d("Match") + '.NextMatch()')
end

func doNextMatch(data)
	if(linked("Match"))
		if(linked("NextMatch"))
			blk.println(this.codename, ' = ', make_match(data), ';')
			event("onNextMatch", this.codename)
		else
			event("onNextMatch", make_match(data))
		end
	end
end

func NextMatch
	if(linked("doNextMatch"))
		return(this.codename)
	else
		return(make_match())
	end
end