firebase.json

{
  "firestore": {
    "rules": "firestore.rules",
    "indexes": "firestore.indexes.json"
  },
  "emulators": {
    "functions": {
      "port": 5001,
      "host": "127.0.0.1"
    },
    "firestore": {
      "port": 8080,
      "host": "127.0.0.1"
    },
    "ui": {
      "enabled": true
    },
    "extensions": {},
    "singleProjectMode": true
  },
  "extensions": {
    "firestore-typesense-search": "."
  },
  "functions": [
    {
      "source": "functions",
      "codebase": "functions",
      "ignore": [
        "node_modules",
        ".git",
        "firebase-debug.log",
        "firebase-debug.*.log"
      ],
      "predeploy": [
        "npm --prefix \"$RESOURCE_DIR\" run lint",
        "npm --prefix \"$RESOURCE_DIR\" run build"
      ]
    }
  ]
}