em-md 0.1.0

Some markdown processing tools

Em-Md

tools for processing markdown files & projects with python & CLI

Features

• Local Links Processor
  Rewrite Markdown links and embedded media paths in all markdown files in the directory specified with the --root option:
  • --mode to-absolute: convert relative links into root-absolute links (relative to your project root).
  • --mode to-relative: convert absolute links (that point to existing files within the project) back into relative paths.
  • Supports inline links/images, reference-style links, and HTML embeds (<img>, <a>, <video>, <audio>, <source>).
  • Skips code blocks and inline code to avoid accidental rewrites.
  • Flexible output: root-absolute (/path/file.md), file:/// URLs, or URLs with a base (e.g. https://example.com/...).
  • CLI with dry-run (--print-changes), in-place rewrite (--write), and automatic backups (--backup).

This is just the first tool — more Markdown utilities will be added to the Em-Md toolbox over time.

Quickstart

Install on local machine:

pip install em-md

Run the local links processor on your project:

em-md-change-links \
  --root . \
  --glob "**/*.md" \
  --mode to-absolute \
  --print-changes

Apply changes in place (with backups):

em-md-change-links \
  --root . \
  --glob "**/*.md" \
  --mode to-absolute \
  --write --backup

Convert absolute paths back to relative paths:

em-md-change-links \
  --root . \
  --glob "**/*.md" \
  --mode to-relative \
  --write

Documentation

• Full Documentation:

  • Usage
  • API-Reference

DevOps

To get started using this repository's code, checkout the commands built into its Makefile by running:

make help

Roadmap

• Extend local_links with smarter path handling for cross-project references.

• Add more Markdown processing tools:

  • frontmatter manager
  • heading/link normalizer
  • link checker / validator

• Provide em-md as an installable CLI entrypoint (pip install em-md).

• Package docs with worked examples and best practices.

Contributing

Get Involved

• GitHub Discussions: if you want to share ideas
• GitHub Issues: if you find bugs, other issues, or would like to submit feature requests
• GitHub Merge Requests: if you think you know what you're doing, you're very welcome!

Donations

To support me in my work on this and other projects, you can make donations with the following currencies:

• Bitcoin: BC1Q45QEE6YTNGRC5TSZ42ZL3MWV8798ZEF70H2DG0
• Ethereum: 0xA32C3bBC2106C986317f202B3aa8eBc3063323D4
• Fiat (via Credit or Debit Card, Apple Pay, Google Pay, Revolut Pay)

Donations help me:

• dedicate more time to developing and maintaining open-source projects
• cover costs for IT infrastructure
• finance projects requiring additional hardware & compute

About the Developer

This project is developed by a human one-man team, publishing under the name Emendir.
I build open technologies trying to improve our world; learning, working and sharing under the principle:

Freely I have received, freely I give.

Feel welcome to join in with code contributions, discussions, ideas and more!

Open-Source in the Public Domain

I dedicate this project to the public domain. It is open source and free to use, share, modify, and build upon without restrictions or conditions.

I make no patent or trademark claims over this project.

Formally, you may use this project under either the:

• MIT No Attribution (MIT-0) or
• Creative Commons Zero (CC0) licence at your choice.