zulip/tools/pretty-print-html

30 lines
764 B
Python
Executable File

#!/usr/bin/env python3
import os
import sys
from typing import List
sys.path.insert(0, os.path.join(os.path.dirname(__file__), ".."))
from tools.lib.pretty_print import pretty_print_html
def clean_html(filenames: List[str]) -> None:
for fn in filenames:
print(f"Prettifying: {fn}")
with open(fn) as f:
html = f.read()
phtml = pretty_print_html(html)
with open(fn, "w") as f:
f.write(phtml)
if __name__ == "__main__":
# If command arguments are provided, we only check those filenames.
# Otherwise, we display a message
filenames = sys.argv[1:]
if filenames:
clean_html(filenames)
sys.exit(0)
print("Please specify at least one file to prettify")
sys.exit(1)