feat: add Dotbot

functions/ghpr.sh

@@ -0,0 +1,18 @@
+# Search and preview GitHub pull requests
+
+ghpr() {
+    # Force GitHub CLI to use colors
+    export GH_FORCE_TTY=100%
+
+    # List pull requests and pipe to fzf for selection
+    selected_pr=$(gh pr list | fzf --ansi --preview 'GH_FORCE_TTY=100% gh pr view {1}' --preview-window down --header-lines 3)
+
+    # Check if a PR was selected
+    if [ -n "$selected_pr" ]; then
+        # Extract the PR number and checkout
+        pr_number=$(echo "$selected_pr" | awk '{print $1}')
+        gh pr checkout "$pr_number"
+    else
+        echo "No pull request selected."
+    fi
+}