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74 lines
2.6 KiB
Nix
74 lines
2.6 KiB
Nix
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{ pkgs, lib, config, ... }:
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let
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inherit (lib) mkIf;
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hasPackage = pname: lib.any (p: p ? pname && p.name == pname) config.home.packages;
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hasExa = hasPackage "exa";
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in
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{
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programs.fish = {
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enable = true;
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shellAbbrs = rec {
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jqless = "jq -C | less -r";
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ls = mkIf hasExa "exa";
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vi = "vim";
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v = "vim";
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};
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shellAliases = {
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};
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functions = {
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# Disable greeting
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fish_greeting = "";
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# Rebuild home-manager
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switch-home = "home-manager switch -b backup --flake ${config.home.homeDirectory}/.dotfiles#$USER@$(hostname -s)";
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};
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shellInit = "source ${config.home.homeDirectory}/.nix-profile/etc/profile.d/nix.fish";
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interactiveShellInit =
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# Open command buffer in vim when alt+e is pressed
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''
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bind \ee edit_command_buffer
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'' +
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# Use vim bindings and cursors
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''
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fish_vi_key_bindings
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set fish_cursor_default block blink
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set fish_cursor_insert line blink
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set fish_cursor_replace_one underscore blink
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set fish_cursor_visual block
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'' +
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# Use terminal colors
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''
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set -U fish_color_autosuggestion brblack
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set -U fish_color_cancel -r
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set -U fish_color_command brgreen
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set -U fish_color_comment brmagenta
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set -U fish_color_cwd green
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set -U fish_color_cwd_root red
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set -U fish_color_end brmagenta
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set -U fish_color_error brred
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set -U fish_color_escape brcyan
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set -U fish_color_history_current --bold
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set -U fish_color_host normal
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set -U fish_color_match --background=brblue
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set -U fish_color_normal normal
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set -U fish_color_operator cyan
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set -U fish_color_param brblue
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set -U fish_color_quote yellow
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set -U fish_color_redirection bryellow
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set -U fish_color_search_match 'bryellow' '--background=brblack'
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set -U fish_color_selection 'white' '--bold' '--background=brblack'
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set -U fish_color_status red
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set -U fish_color_user brgreen
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set -U fish_color_valid_path --underline
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set -U fish_pager_color_completion normal
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set -U fish_pager_color_description yellow
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set -U fish_pager_color_prefix 'white' '--bold' '--underline'
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set -U fish_pager_color_progress 'brwhite' '--background=cyan'
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'';
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};
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}
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