feat: add Dotbot

functions/fshow.sh

@@ -0,0 +1,25 @@
+# fshow - git commit browser
+
+fshow() {
+    # Check if we're in a git repository
+    if ! git rev-parse --is-inside-work-tree >/dev/null 2>&1; then
+        echo "Error: Not in a git repository"
+        return 1
+    fi
+
+    # Define the git log format
+    local log_format="%C(auto)%h%d %s %C(black)%C(bold)%cr"
+
+    # Use git log to get the commit history and pipe it to fzf
+    git log --graph --color=always --format="$log_format" "$@" |
+        fzf --ansi --no-sort --reverse --tiebreak=index \
+            --bind=ctrl-s:toggle-sort \
+            --bind=ctrl-d:preview-page-down \
+            --bind=ctrl-u:preview-page-up \
+            --preview 'grep -o "[a-f0-9]\{7,\}" <<< {} | xargs git show --color=always' \
+            --bind "ctrl-m:execute:
+                (grep -o '[a-f0-9]\{7,\}' | head -1 |
+                xargs -I % sh -c 'git show --color=always % | less -R') << 'FZF-EOF'
+                {}
+FZF-EOF"
+}