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31 lines
756 B
Python
Executable file
31 lines
756 B
Python
Executable file
#!/usr/bin/env python3
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# yt-dlp --help | make_readme.py
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# This must be run in a console of correct width
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from __future__ import unicode_literals
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import io
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import sys
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import re
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README_FILE = 'README.md'
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helptext = sys.stdin.read()
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if isinstance(helptext, bytes):
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helptext = helptext.decode('utf-8')
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with io.open(README_FILE, encoding='utf-8') as f:
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oldreadme = f.read()
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header = oldreadme[:oldreadme.index('## General Options:')]
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footer = oldreadme[oldreadme.index('# CONFIGURATION'):]
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options = helptext[helptext.index(' General Options:'):]
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options = re.sub(r'(?m)^ (\w.+)$', r'## \1', options)
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options = options + '\n'
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with io.open(README_FILE, 'w', encoding='utf-8') as f:
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f.write(header)
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f.write(options)
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f.write(footer)
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