made npmrun a function

.zshrc

@@ -357,7 +357,25 @@ _coding_() {
 
   # Check if npm is available, then create the alias
   if command_exists npm; then
-    alias npmrun="npm run dev -- --host=$(get_ip) --port=8001"
+    npmrun(){
+      npmrun_help() {
+        echo "Usage: npmrun [environment] [optional:port]"
+        echo "  environment: The npm environment you want to run (e.g. dev)"
+        echo "  port:        Port to use (default: 8000)"
+        return
+    }
+    if [[ "$1" == "--help" || "$1" == "-h" ]]; then
+        npmrun_help
+        return
+    fi
+
+    local env="$1"
+    local port="${2:-8080}"
+
+    npm run "$env" -- --host="$(get_ip)" --port="$port"
+
+    }
+    # alias npmrun='npm run "$1" -- --host=$(get_ip) --port=8001'
   fi
 }