global parser

makes external integration with e.g. `shtab` easy
This commit is contained in:
Casper da Costa-Luis 2024-12-22 08:36:55 +00:00
parent c0c0533a5e
commit b0406ca2c7
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@ -8,8 +8,6 @@ from importlib.metadata import entry_points
from .__about__ import __version__ from .__about__ import __version__
from ._markitdown import MarkItDown, DocumentConverterResult from ._markitdown import MarkItDown, DocumentConverterResult
def main():
parser = argparse.ArgumentParser( parser = argparse.ArgumentParser(
description="Convert various file formats to markdown.", description="Convert various file formats to markdown.",
prog="markitdown", prog="markitdown",
@ -32,7 +30,7 @@ def main():
parser.add_argument( parser.add_argument(
"-o", "-o",
"--output", "--output",
dest="filename", metavar="outfilename",
help="if unspecified, defaults to stdout", help="if unspecified, defaults to stdout",
) )
parser.add_argument( parser.add_argument(
@ -62,23 +60,25 @@ def main():
"filename", nargs="?", help="if unspecified, defaults to stdin" "filename", nargs="?", help="if unspecified, defaults to stdin"
) )
args = parser.parse_args()
def main(args=None):
args = parser.parse_args(args)
if args.list_plugins: if args.list_plugins:
# List installed plugins, then exit # List installed plugins, then exit
print("Installed MarkItDown 3rd-party Plugins:\n") print("Installed MarkItDown 3rd-party Plugins:\n")
plugin_entry_points = list(entry_points(group="markitdown.plugin")) plugin_entry_points = list(entry_points(group="markitdown.plugin"))
if len(plugin_entry_points) == 0: if plugin_entry_points:
print(" * No 3rd-party plugins installed.")
print(
"\nFind plugins by searching for the hashtag #markitdown-plugin on GitHub.\n"
)
else:
for entry_point in plugin_entry_points: for entry_point in plugin_entry_points:
print(f" * {entry_point.name:<16}\t(package: {entry_point.value})") print(f" * {entry_point.name:<16}\t(package: {entry_point.value})")
print( print(
"\nUse the -p (or --use-plugins) option to enable 3rd-party plugins.\n" "\nUse the -p (or --use-plugins) option to enable 3rd-party plugins.\n"
) )
else:
print("No 3rd-party plugins installed.")
print(
"\nFind plugins by searching for the hashtag #markitdown-plugin on GitHub.\n"
)
sys.exit(0) sys.exit(0)
if args.use_docintel: if args.use_docintel:
@ -94,10 +94,10 @@ def main():
else: else:
markitdown = MarkItDown(enable_plugins=args.use_plugins) markitdown = MarkItDown(enable_plugins=args.use_plugins)
if args.filename is None: if args.filename:
result = markitdown.convert_stream(sys.stdin.buffer)
else:
result = markitdown.convert(args.filename) result = markitdown.convert(args.filename)
else:
result = markitdown.convert_stream(sys.stdin.buffer)
if args.output: if args.output:
with open(args.output, "w", encoding="utf-8") as f: with open(args.output, "w", encoding="utf-8") as f: