Cloud Firestore code guideline for Android developers
- Supported Android 4.1 or newer
- Android Studio 3.3.2 or higher
- google-services.json in app-level folder
- Add document with generated id
- Add document with specific id
- Fetch collection
- Fetch document
- Update single field
- Update nested field
- Batch multiple writers
- Delete document
- Delete field
- Listener for document
- Listener for multiple documents
- Querying
- Ordering and limit
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