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#!/usr/bin/env python3
from os import path
from subprocess import run
from sys import argv, exit
from git import Repo
from helpers import compute_directories
def parse_arguments(args):
if len(args) != 3:
exit(f'Usage: {argv[0]} EXTENSIONS FOLDER')
return argv[1].split(), argv[2]
def list_files(extensions, folder):
directories = compute_directories(
extensions, Repo(search_parent_directories=True)
)
return directories[folder].subfolders, directories[folder].files
def generate_index_page(title, directories, files):
lines = (f'% {title}',) + tuple(
f'- [{d}/]({d}/index.html)' for d in directories
) + tuple(
f'- [{f}]({f}.html)' for f in files
)
mdown = '\n'.join(lines)
return run(
('pandoc', '-s'), text=True, check=True, capture_output=True,
input=mdown
).stdout
def main(arguments):
extensions, folder = parse_arguments(arguments)
title = path.basename(folder) if folder else 'index'
folders, files = list_files(extensions, folder)
parsed_filenames = (path.splitext(f) for f in files)
names = tuple(name for name, _ in parsed_filenames)
print(generate_index_page(title, folders, names))
if __name__ == '__main__':
main(argv)
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