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nixos-dotfiles/user/configs/fish/fish.nix

42 lines
1012 B
Nix

{ config, pkgs, ... }:
{
programs.exa = {
enable = true;
enableAliases = true;
};
programs.fish = {
enable = true;
interactiveShellInit = ''
${pkgs.any-nix-shell}/bin/any-nix-shell fish --info-right | source
'';
functions = {
fish_prompt = ''
set_color green
printf (prompt_pwd)
set_color cyan
printf " "
set_color normal
'';
fish_greeting = "";
ec = ''
pushd &> /dev/null
cd "${config.home.homeDirectory}"
set "filename" (${pkgs.fd}/bin/fd -t f . ${config.home.homeDirectory}/.config/nixpkgs | \
${pkgs.fzf}/bin/fzf -q "$argv[1]" \
--preview "${pkgs.python3Packages.pygments}/bin/pygmentize -g -O linenos=1 {}")
if test -f "$filename"
$EDITOR $filename
end
popd &> /dev/null
'';
};
shellAliases = {
hm = "home-manager";
nf = "${pkgs.neofetch}/bin/neofetch";
};
};
}