[WIP] Day 17 part 1 solved

functions/package.json

@@ -7,7 +7,8 @@
     "shell": "npm run build && firebase functions:shell",
     "start": "npm run shell",
     "deploy": "firebase deploy --only functions",
-    "logs": "firebase functions:log"
+    "logs": "firebase functions:log",
+    "debug-day17": "ts-node src/day17.ts"
   },
   "engines": {
     "node": "16"
@@ -24,6 +25,7 @@
     "eslint-config-google": "^0.14.0",
     "eslint-plugin-import": "^2.22.0",
     "firebase-functions-test": "^0.2.0",
+    "ts-node": "^10.4.0",
     "typescript": "^3.8.0"
   },
   "private": true