After installing lem, you can start developing in Common Lisp at once.
You can skip over writing tidy settings or installing many plugins as you do on Emacs.
Lem supports other programming languages thanks to its built-in LSP client. You can choose between an Emacs and a Vim mode.
Other Lem features include:
- a project explorer tree view
- project-aware commands
- interactive grep and git interfaces
- multiple cursors
- tetris
- and more…
Lem 2.1 was released!
See our Lem 2.1 realease to download binaries for Windows, MacOS and Linux.
On mac, you need to run xattr -d com.apple.quarantine /Applications/lem.app.
See lem-project#635
Please refer to the following issue lem-project#628
- ncurses
- sbcl
- qlot
- SDL2 (optional)
- Linux
- MacOS
- Windows
See https://github.com/fukamachi/qlot#installation
curl -L https://qlot.tech/installer | bash
make
Dependent packages must be installed.
See https://github.com/lem-project/lem/blob/main/frontends/sdl2/README.md
make sdl2
make update
$ lem <filename.lisp>
You can watch the screencast on Youtube.
You can start "lem" using the following command.
$ qlot exec sbcl
* (ql:quickload :lem-ncurses)
* (lem:lem)
Lem loads ~/.lem/init.lisp when starting up.
You can see an example here
fukamachi also published his init files on GitHub. https://github.com/fukamachi/.lem
- Pareto - A mode, complement to the Paredit. Makes Lisp code editing even more efficient!
See https://lem-project.github.io/lem-page/usage/common_lisp/
If you have a questions, join the Discord.
This project exists thanks to all the people who contribute. [Contribute].
Thank you to all our backers! 🙏 [Become a backer]
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