Sandbox Sessions: Make the Dart app asynchronous and integrate with Lambda
Now that there is a backend service for listing penguins and determining how much it costs to feed each penguin, it's time to make our Flutter app work asynchronously and integrate with AWS Lambda.
Since the interactions will now be asynchronous, you’ll want to be able to handle when things haven’t quite loaded yet from the backend. Follow along with Avdi to see how to refactor the Flutter application to load the penguin list dynamically.
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