#!/usr/bin/python3

# Copyright 2025, Jonas Smedegaard <dr@jones.dk>
# SPDX-License-Identifier: GPL-3+

from os.path import basename, splitext
from railroad import *

Diagram(
	Start("complex"),
	Stack(
		OneOrMore(Sequence(
			NonTerminal("Words"),
			Choice(0,
				Sequence(
					Optional(NonTerminal("SPACE")),
					NonTerminal("NEWLINE"),
				),
				NonTerminal("HardBreak"),
			))
		),
		OneOrMore(
			NonTerminal("NEWLINE")
		)
	),
	End("complex")
).writeStandalone(
	open(splitext(basename(__file__))[0] + ".svg", "w").write)