feat(shell): Use one keymaps for shell

tools/fish/conf.d/0init.fish

@@ -23,14 +23,16 @@ set -gx EDITOR nvim
 set -gx VISUAL nvim
 
 # Minimal PATH for early commands
-set -gx PATH /usr/local/bin /usr/bin /bin /usr/sbin /sbin ~/.local/bin $PATH
-
-if test -d /opt/homebrew/bin # macOS
-    set -gx PATH /opt/homebrew/bin $PATH
-else if test -d /home/linuxbrew/.linuxbrew/bin # Linux
-    set -gx PATH /home/linuxbrew/.linuxbrew/bin $PATH
+for dir in /usr/local/bin /usr/bin /bin /usr/sbin /sbin "$HOME/.local/bin"
+    if test -d "$dir" -a ! -L "$dir"
+        fish_add_path "$dir"
+    end
 end
 
+# Homebrew/Linuxbrew
+test -d /opt/homebrew/bin && fish_add_path /opt/homebrew/bin
+test -d /home/linuxbrew/.linuxbrew/bin && fish_add_path /home/linuxbrew/.linuxbrew/bin
+
 if command -v brew > /dev/null
     set -gx HOMEBREW_NO_ENV_HINTS
 end

tools/fish/conf.d/alias.fish

@@ -21,12 +21,10 @@ alias sn="sudo nvim -u ~/.config/nvim/init.lua"
 # Dev #
 abbr --add py python3
 abbr --add ipy ipython
-abbr --add reload "source $__fish_config_dir/config.fish"
-abbr --add pulldots "cd $DOTFILES && git pull"
 
 # lsd - modern ls
 if command -v lsd > /dev/null
-    alias ls='lsd -A -I .DS_Store -I .git -I .gitkeep'
+    alias ls='lsd -A'
     abbr --add l 'lsd -lah'
     abbr --add ll 'lsd -l'
     abbr --add tree 'ls --tree'
@@ -48,14 +46,9 @@ end
 function tv
     touch $argv[1] && nvim $argv[1]
 end
-function zls
-    z $argv[1] && ls
-end
 
 # Use neovide as gVim
-if command -v neovide > /dev/null
-    abbr --add gvi "neovide"
-end
+abbr --add gvi "neovide"
 
 if command -v brew > /dev/null
     abbr --add brewi "brew install"
@@ -69,11 +62,28 @@ if command -v pacman > /dev/null
     abbr --add paci "sudo pacman -S"
     abbr --add pacr "sudo pacman -R"
     abbr --add pacu "sudo pacman -Syu"
-    abbr --add pacs "sudo pacman -Ss"
+    if command -v paru > /dev/null
+        abbr --add pacs "paru -Ss"
+    elif command -v yay > /dev/null
+        abbr --add pacs "yay -Ss"
+    else
+        abbr --add pacs "pacman -Ss"
+    end
 end
 
 if test "$TERM" = "xterm-ghostty" -o "$TERM" = "xterm-kitty"
     abbr --add icat "kitten icat"
 else if test "$TERM_PROGRAM" = "WezTerm"
-    abbr --add icat "wezterm imgcat"
+    if test "$WSL_DISTRO_NAME"
+        abbr --add icat "wezterm.exe imgcat"
+    else
+        abbr --add icat "wezterm imgcat"
+    end
 end
+
+# Bash Style Command Substitution
+# https://github.com/fish-shell/fish-shell/wiki/Bash-Style-Command-Substitution-and-Chaining-(!!-!$)
+
+function __last_history_item; echo $history[1]; end
+
+abbr -a !! --position anywhere --function __last_history_item

tools/fish/conf.d/keymap.fish

@@ -8,6 +8,9 @@
 # ln -sf $DOTFILES/tools/fish ~/.config/fish
 
 
+# read key: `fish_key_reader`
+# get current bindings: `bind`
+
 fish_vi_key_bindings
 
 # Colemak hnei
@@ -17,12 +20,52 @@ fish_vi_key_bindings
 #         n
 #         v
 # bind -M default 'h' backward-char
-bind -M default 'n' down-or-search
-bind -M default 'e' up-or-search
-bind -M default 'i' forward-char
+bind -M default n down-or-search
+bind -M default e up-or-search
+bind -M default i forward-char
 
 # Similar position to [i] in QWERTY
 bind -M default -m insert l repaint-mode
 bind -M default -m insert L beginning-of-line repaint-mode
 
+# Ne{[k]s}t -> fish doesnt have this feature
+
+# [J]ump
+bind -M default j forward-word
+bind -M default J forward-bigword
+
+# Use N to Join
+bind -M default N end-of-line delete-char
+
+# Emacs Hybrid
+bind -M default \cp up-or-search
+bind -M default \cn down-or-search
+bind -M default \cf forward-char
+bind -M default \cb backward-char
+bind -M default \ca beginning-of-line
+bind -M default \ce end-of-line
+bind -M default \ck kill-line
+
+bind -M insert \cp up-or-search
+bind -M insert \cn down-or-search
+bind -M insert \cf forward-char
+bind -M insert \cb backward-char
+bind -M insert \ca beginning-of-line
+bind -M insert \ce end-of-line
+bind -M insert \ck kill-line
+bind -M insert \cw backward-kill-path-component
+
+
+# ctrl + backspace
+bind -M insert \b backward-kill-path-component
+# alt + backspace
+bind -M insert \e\x7F backward-kill-line
+# ctrl + delete
+bind -M insert \e\[3\;5~ kill-word
+# alt + delete (d$)
+bind -M insert \e\[3\;3~ kill-line
+
 fzf --fish | source
+# C-r : fzf history search
+# C-t : fzf file search
+# A-c : fzf directory search

tools/fish/conf.d/navi.fish

@@ -8,14 +8,27 @@
 # ln -sf $DOTFILES/tools/fish ~/.config/fish
 
 
-alias ..="cd .."
-alias ...="cd ../.."
-alias ....="cd ../../.."
-alias .....="cd ../../../.."
-alias ......="cd ../../../../.."
-
-abbr --add \- 'cd -'
 
 if command -v zoxide > /dev/null
     zoxide init fish | source
+    alias ..="z .."
+    alias ...="z ../.."
+    alias ....="z ../../.."
+    alias .....="z ../../../.."
+    alias ......="z ../../../../.."
+
+    abbr --add \- 'z -'
+
+
+    function zls
+        z $argv[1] && ls
+    end
+else
+    alias ..="cd .."
+    alias ...="cd ../.."
+    alias ....="cd ../../.."
+    alias .....="cd ../../../.."
+    alias ......="cd ../../../../.."
+
+    abbr --add \- 'cd -'
 end