Merge pull request #255 from maxim-belkin/use-argparse (d73ae1c8) · Commits · NDIP / Nova Packages / Nova Carpentry Tutorial

bin/lesson_check.py

+31 −31

Original line number	Diff line number	Diff line
		@@ -8,7 +8,7 @@ Check lesson files and their contents.
		import os
		import glob
		import re
		from optparse import OptionParser
		from argparse import ArgumentParser

		from util import (Reporter, read_markdown, load_yaml, check_unwanted_files,
		require)
		@@ -125,36 +125,36 @@ def main():
		def parse_args():
		"""Parse command-line arguments."""

		parser = OptionParser()
		parser.add_option('-l', '--linelen',
		parser = ArgumentParser(description="""Check episode files in a lesson.""")
		parser.add_argument('-l', '--linelen',
		default=False,
		action="store_true",
		dest='line_lengths',
		help='Check line lengths')
		parser.add_option('-p', '--parser',
		parser.add_argument('-p', '--parser',
		default=None,
		dest='parser',
		help='path to Markdown parser')
		parser.add_option('-r', '--references',
		parser.add_argument('-r', '--references',
		default=None,
		dest='reference_path',
		help='path to Markdown file of external references')
		parser.add_option('-s', '--source',
		parser.add_argument('-s', '--source',
		default=os.curdir,
		dest='source_dir',
		help='source directory')
		parser.add_option('-w', '--whitespace',
		parser.add_argument('-w', '--whitespace',
		default=False,
		action="store_true",
		dest='trailing_whitespace',
		help='Check for trailing whitespace')
		parser.add_option('--permissive',
		parser.add_argument('--permissive',
		default=False,
		action="store_true",
		dest='permissive',
		help='Do not raise an error even if issues are detected')

		args, extras = parser.parse_args()
		args, extras = parser.parse_known_args()
		require(args.parser is not None,
		'Path to Markdown parser not provided')
		require(not extras,