Django-Styleguide/tools/update_toc.py
2019-01-21 16:34:16 +02:00

45 lines
761 B
Python

import re
from subprocess import check_output
def get_new_toc():
new_toc = check_output(
'markdown-toc README.md',
shell=True
).decode('utf-8')
pattern = ['<!-- toc -->', '', new_toc, '', '<!-- tocstop -->']
return '\n'.join(pattern)
def get_readme():
with open('README.md', 'r') as f:
return f.read()
def save_readme(readme):
with open('README.md', 'w') as f:
return f.write(readme)
def replace_toc():
readme = get_readme()
new_toc = get_new_toc()
regex = '<!-- toc -->(.|\n)+<!-- tocstop -->'
new_readme = re.sub(regex, new_toc, readme)
save_readme(new_readme)
print('TOC updated ...')
def main():
return replace_toc()
if __name__ == '__main__':
main()