serafeimgr

True Color (24-bit) and italics with alacritty + tmux + vim (neovim)

This should make True Color (24-bit) and italics work in your tmux session and vim/neovim when using Alacritty (and should be compatible with any other terminal emulator, including Kitty).

Testing colors

Running this script should look the same in tmux as without.

curl -s https://gist.githubusercontent.com/lifepillar/09a44b8cf0f9397465614e622979107f/raw/24-bit-color.sh >24-bit-color.sh

serafeimgr

ssh() {
  # grep -w: match command names such as "tmux-2.1" or "tmux: server"
  if ps -p $$ -o ppid= \
    | xargs -i ps -p {} -o comm= \
    | grep -qw tmux; then
    # Note: Options without parameter were hardcoded,
    # in order to distinguish an option's parameter from the destination.
    #
    #                   s/[[:space:]]*\(\( | spaces before options
    #     \(-[46AaCfGgKkMNnqsTtVvXxYy]\)\| | option without parameter

serafeimgr

" plugins
let need_to_install_plugins = 0
if empty(glob('~/.vim/autoload/plug.vim'))
    silent !curl -fLo ~/.vim/autoload/plug.vim --create-dirs
        \ https://raw.githubusercontent.com/junegunn/vim-plug/master/plug.vim
    "autocmd VimEnter * PlugInstall --sync | source $MYVIMRC
    let need_to_install_plugins = 1
endif

call plug#begin()

serafeimgr

server=127.0.0.1#5053