Google Cloud Functions Emulator with Node.js

package.json

{
  (...)
  "scripts": {
    "functions": "source $HOME/.nvm/nvm.sh; nvm exec lts/boron npx @google-cloud/functions-emulator",
    "functions:deploy": "$npm_execpath run functions -- deploy",
    "functions:deploy:hello": "$npm_execpath run functions:deploy -- hello --trigger-http",
    "functions:status": "$npm_execpath run functions -- status",
    "functions:start": "$npm_execpath run functions -- start",
    "functions:stop": "$npm_execpath run functions -- stop"
  }
}