This sample shows how to create an action for the Google Home/Assistant using the Actions SDK hosted on Cloud Functions. The sample action asks users to say a number and reads out the ordinal of that number.

e.g. If the user says "Twelve" the action will say "The ordinal of twelve is twelfth".

Further reading:

• Actions SDK: https://developers.google.com/actions/develop/sdk/getting-started#getting-started.
• Firebase SDK: https://firebase.google.com/docs/functions

See file functions/index.js for the code.

Handling the Google Actions requests is done using the Google Actions SDK.

The dependencies are listed in functions/package.json.

To test this sample action:

• Create a Firebase Project using the Firebase Developer Console
• Configure this sample to use your project using firebase use --add and select your project.
• Deploy your project using firebase deploy
• In the action.json file, update the two <YOUR_PROJECT_ID> placeholders with your Firebase project ID. The URL should match the Function URL (sayNumber): that was printed out by firebase deploy.
• Download the gaction CLI
• Make your action available for testing using the gactions preview action.json
• Test your Action on the Google Home Web Simulator by saying "Talk to My Action"