Files
zulip/tools/pretty-print-html
Anders Kaseorg 5901e7ba7e python: Convert function type annotations to Python 3 style.
Generated by com2ann (slightly patched to avoid also converting
assignment type annotations, which require Python 3.6), followed by
some manual whitespace adjustment, and six fixes for runtime issues:

-    def __init__(self, token: Token, parent: Optional[Node]) -> None:
+    def __init__(self, token: Token, parent: "Optional[Node]") -> None:

-def main(options: argparse.Namespace) -> NoReturn:
+def main(options: argparse.Namespace) -> "NoReturn":

-def fetch_request(url: str, callback: Any, **kwargs: Any) -> Generator[Callable[..., Any], Any, None]:
+def fetch_request(url: str, callback: Any, **kwargs: Any) -> "Generator[Callable[..., Any], Any, None]":

-def assert_server_running(server: subprocess.Popen[bytes], log_file: Optional[str]) -> None:
+def assert_server_running(server: "subprocess.Popen[bytes]", log_file: Optional[str]) -> None:

-def server_is_up(server: subprocess.Popen[bytes], log_file: Optional[str]) -> bool:
+def server_is_up(server: "subprocess.Popen[bytes]", log_file: Optional[str]) -> bool:

-    method_kwarg_pairs: List[FuncKwargPair],
+    method_kwarg_pairs: "List[FuncKwargPair]",

Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
2020-04-18 20:42:48 -07:00

24 lines
683 B
Python
Executable File

#!/usr/bin/env python3
from typing import List
from lib.pretty_print import pretty_print_html
import sys
def clean_html(filenames: List[str]) -> None:
for fn in filenames:
print('Prettifying: %s' % (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)