Flutter Online Sync Requirements

[jkmaina]

Page: /start/getting-started/setup/q/integration/[integration]

Feedback:

The documentation needs to explicitly say that to enable online sync, the dependecies need to include the amplify api dependency.

environment: sdk: ">=2.15.0 <3.0.0"

dependencies: flutter: sdk: flutter

amplify_flutter: ^0.6.0 amplify_datastore: ^0.6.0 amplify_api: ^0.6.0