My configuration for fish.

• A patched font (like NerdFont).

$ cd ~/.config && git clone https://github.com/s2ks/fish-prompt.git fish

neovim is aliased to vim, and real (or retro) vim in turn is aliased to rvim.

• Don't hard-code color theme
• Clean up code
• Fix bugs
• Modular design of prompt 'elements'