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-rw-r--r--venv/lib/python3.11/site-packages/markdown_it/cli/__init__.py0
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-rw-r--r--venv/lib/python3.11/site-packages/markdown_it/cli/__pycache__/parse.cpython-311.pycbin0 -> 5249 bytes
-rw-r--r--venv/lib/python3.11/site-packages/markdown_it/cli/parse.py109
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+#!/usr/bin/env python
+"""
+CLI interface to markdown-it-py
+
+Parse one or more markdown files, convert each to HTML, and print to stdout.
+"""
+from __future__ import annotations
+
+import argparse
+from collections.abc import Iterable, Sequence
+import sys
+
+from markdown_it import __version__
+from markdown_it.main import MarkdownIt
+
+version_str = "markdown-it-py [version {}]".format(__version__)
+
+
+def main(args: Sequence[str] | None = None) -> int:
+ namespace = parse_args(args)
+ if namespace.filenames:
+ convert(namespace.filenames)
+ else:
+ interactive()
+ return 0
+
+
+def convert(filenames: Iterable[str]) -> None:
+ for filename in filenames:
+ convert_file(filename)
+
+
+def convert_file(filename: str) -> None:
+ """
+ Parse a Markdown file and dump the output to stdout.
+ """
+ try:
+ with open(filename, "r", encoding="utf8", errors="ignore") as fin:
+ rendered = MarkdownIt().render(fin.read())
+ print(rendered, end="")
+ except OSError:
+ sys.stderr.write(f'Cannot open file "{filename}".\n')
+ sys.exit(1)
+
+
+def interactive() -> None:
+ """
+ Parse user input, dump to stdout, rinse and repeat.
+ Python REPL style.
+ """
+ print_heading()
+ contents = []
+ more = False
+ while True:
+ try:
+ prompt, more = ("... ", True) if more else (">>> ", True)
+ contents.append(input(prompt) + "\n")
+ except EOFError:
+ print("\n" + MarkdownIt().render("\n".join(contents)), end="")
+ more = False
+ contents = []
+ except KeyboardInterrupt:
+ print("\nExiting.")
+ break
+
+
+def parse_args(args: Sequence[str] | None) -> argparse.Namespace:
+ """Parse input CLI arguments."""
+ parser = argparse.ArgumentParser(
+ description="Parse one or more markdown files, "
+ "convert each to HTML, and print to stdout",
+ # NOTE: Remember to update README.md w/ the output of `markdown-it -h`
+ epilog=(
+ f"""
+Interactive:
+
+ $ markdown-it
+ markdown-it-py [version {__version__}] (interactive)
+ Type Ctrl-D to complete input, or Ctrl-C to exit.
+ >>> # Example
+ ... > markdown *input*
+ ...
+ <h1>Example</h1>
+ <blockquote>
+ <p>markdown <em>input</em></p>
+ </blockquote>
+
+Batch:
+
+ $ markdown-it README.md README.footer.md > index.html
+"""
+ ),
+ formatter_class=argparse.RawDescriptionHelpFormatter,
+ )
+ parser.add_argument("-v", "--version", action="version", version=version_str)
+ parser.add_argument(
+ "filenames", nargs="*", help="specify an optional list of files to convert"
+ )
+ return parser.parse_args(args)
+
+
+def print_heading() -> None:
+ print("{} (interactive)".format(version_str))
+ print("Type Ctrl-D to complete input, or Ctrl-C to exit.")
+
+
+if __name__ == "__main__":
+ exit_code = main(sys.argv[1:])
+ sys.exit(exit_code)