melpa install

[andorsk]

add package to melpa

[andorsk]

PR here: https://github.com/andorsk/melpa/tree/d2-mode-melpa

will submit once the repo is a little farther along and most the kinks have been worked out.

[andorsk]

TODO:

• [] I've read CONTRIBUTING.org
• [] I've used the latest version of package-lint to check for packaging issues, and addressed its feedback
• [] My elisp byte-compiles cleanly
• [] M-x checkdoc is happy with my docstrings
• [] I've built and installed the package using the instructions in CONTRIBUTING.org

[andorsk]

https://github.com/melpa/melpa/pull/8298

[andorsk]

Done!