slap is a Sublime-like terminal-based text editor that strives to make editing from the terminal easier. It has:

• first-class mouse support
• GUI editor-like keybindings*
• copying/pasting with OS clipboard support
• undo/redo
• syntax highlighting for many languages
• a Sublime-like file sidebar
• select word to highlight other occurrences; double-click to select word
• easy-to-use finding with regex support
• bracket matching
• ... many other features that will make you leave nano, vim, and emacs behind

Make sure NodeJS is installed, then:

$ sudo npm install -g slap

$ slap file.c

Copy some or all of the default configuration to ~/.slaprc to change keybindings, styles, etc. You can also pass options in via command line:

$ slap --editor.tabSize 2 file.c

iTerm2 works best. Terminal.app does not support some default keybindings but mouse support works well with the MouseTerm SIMBL plugin.

If you are using X.Org, ensure xclip is installed for OS clipboard support.

Most terminal emulators in Windows do not support mouse events, PuTTY being a notable exception. In Cygwin, slap crashes on startup due to joyent/node#6459.

Join us in #slap on Freenode for troubleshooting, theme/plugin/core development, or palm strike discussion of any nature.

Unfortunately most terminal emulators do not support certain keystrokes and as such there is no way to handle them. These include C-backspace, S-home/end, and S-pageup/down. Most of these actions have alternate keybindings, inspired by emacs and other editors, but if you find one that doesn't work, please submit an issue!