My fish config

config.fish

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+bass source /etc/profile
+source $HOME/.config/fish/config.fish2
+
+fish_add_path $HOME/.local/bin
+
+if status is-interactive
+    # Commands to run in interactive sessions can go here
+    set fish_cursor_default block
+    set -Ux SHELL /bin/fish
+
+    set -Ux FZF_DEFAULT_OPTS "\
+        --color=bg+:#313244,bg:#1e1e2e,spinner:#f5e0dc,hl:#f38ba8 \
+        --color=fg:#cdd6f4,header:#f38ba8,info:#cba6f7,pointer:#f5e0dc \
+        --color=marker:#f5e0dc,fg+:#cdd6f4,prompt:#cba6f7,hl+:#f38ba8"
+
+   fzf_key_bindings
+   fish_hybrid_key_bindings
+
+   sh -c '
+        if [ ! -f "/run/user/$EUID/fish.please.lock" ]; then
+            please
+            touch "/run/user/$EUID/fish.please.lock"
+        else
+            fortune -o | ponysay -b round
+        fi
+   '
+
+   starship init fish | source
+end
+set fish_greeting
+
+function bind_bang
+    switch (commandline -t)[-1]
+        case "!"
+            commandline -t -- $history[1]
+            commandline -f repaint
+        case "*"
+            commandline -i !
+    end
+end
+
+function bind_dollar
+    switch (commandline -t)[-1]
+        case "!"
+            commandline -f backward-delete-char history-token-search-backward
+        case "*"
+            commandline -i '$'
+    end
+end
+
+function fish_user_key_bindings
+    bind ! bind_bang
+    bind '$' bind_dollar
+end