Makes fzf availalbe in other shells.

.rc.d/fzf.sh

@@ -1,16 +1,64 @@
-# To set up shell integration, add this to your shell configuration file:
+# Setup fzf shell integration (bash, zsh, and fallback paths)
-#   # bash
+_setup_fzf() {
-#   eval "$(fzf --bash)"
+    # Ensure fzf binary is accessible if installed in common locations
-
+    if ! command -v fzf >/dev/null 2>&1; then
-#   # zsh
+        for _fzf_bin_dir in \
-#   source <(fzf --zsh)
+            "/opt/homebrew/bin" \
-
+            "/usr/local/bin" \
-#   # fish
+            "$HOME/.fzf/bin" \
-#   fzf --fish | source
+            "$HOME/.local/bin"
-
+        do
-# To use fzf in Vim, add the following line to your .vimrc:
+            if [ -x "$_fzf_bin_dir/fzf" ]; then
-#   set rtp+=/opt/homebrew/opt/fzf
+                case ":$PATH:" in
-
+                    *":$_fzf_bin_dir:"*) ;;
-if [ -x "$(which fzf)" ]; then
+                    *) PATH="$_fzf_bin_dir:$PATH"; export PATH ;;
-  source <(fzf --zsh)
+                esac
+                break
             fi
+        done
+    fi
+
+    command -v fzf >/dev/null 2>&1 || return 0
+
+    if [ -n "$BASH_VERSION" ]; then
+        if fzf --bash >/dev/null 2>&1; then
+            eval "$(fzf --bash)"
+        else
+            # Fallback for older fzf versions
+            for _dir in \
+                "/opt/homebrew/opt/fzf/shell" \
+                "/usr/local/opt/fzf/shell" \
+                "$HOME/.fzf/shell" \
+                "/usr/share/doc/fzf/examples" \
+                "/usr/share/fzf"
+            do
+                if [ -d "$_dir" ]; then
+                    [ -r "$_dir/completion.bash" ] && \. "$_dir/completion.bash"
+                    [ -r "$_dir/key-bindings.bash" ] && \. "$_dir/key-bindings.bash"
+                    break
+                fi
+            done
+        fi
+    elif [ -n "$ZSH_VERSION" ]; then
+        if fzf --zsh >/dev/null 2>&1; then
+            eval "$(fzf --zsh)"
+        else
+            # Fallback for older fzf versions
+            for _dir in \
+                "/opt/homebrew/opt/fzf/shell" \
+                "/usr/local/opt/fzf/shell" \
+                "$HOME/.fzf/shell" \
+                "/usr/share/doc/fzf/examples" \
+                "/usr/share/fzf"
+            do
+                if [ -d "$_dir" ]; then
+                    [ -r "$_dir/completion.zsh" ] && \. "$_dir/completion.zsh"
+                    [ -r "$_dir/key-bindings.zsh" ] && \. "$_dir/key-bindings.zsh"
+                    break
+                fi
+            done
+        fi
+    fi
+}
+_setup_fzf
+unset -f _setup_fzf