34 lines
820 B
Nix
34 lines
820 B
Nix
{ lib, config, pkgs, ... }: {
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options = {
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promptSymbol = lib.mkOption {
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type = lib.types.str;
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description = "Prompt prefix symbol.";
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};
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};
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config = {
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programs.fish = lib.mkIf config.programs.fish.enable {
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promptInit = ''
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function fish_prompt
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echo -n '${config.promptSymbol} '
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if fish_is_root_user
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set_color red
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else
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set_color brgreen
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end
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echo -n (prompt_pwd)
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set_color normal
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echo -n ' > '
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end
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function fish_right_prompt
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set_color bryellow
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echo -n (${pkgs.git}/bin/git branch --show-current 2>/dev/null)
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end
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'';
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shellInit = ''
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set -g fish_greeting
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set -g fish_prompt_pwd_full_dirs 999
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'';
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};
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};
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}
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