KaeruStreamBuilder<T> extension

Extension for concise StreamBuilder usage with customizable states.

This extension allows you to easily attach UI logic for different stream states:

• success: when new data is emitted
• error: when an error occurs
• loading: while waiting for the first value
• noData: when the stream completes without emitting data

Example:

myStream.streamBuilder(
  success: (ctx, data) => Text('Data: $data'),
  error: (ctx, err) => Text('Error: $err'),
  loading: (ctx) => const CircularProgressIndicator(),
  noData: (ctx) => const Text('No data available'),
);

on

• Stream<T>

Methods

streamBuilder({required Widget success(BuildContext, T data), Widget error(BuildContext, Object? error)?, Widget loading(BuildContext)?, Widget noData(BuildContext)?}) → Widget

Available on Stream<T>, provided by the KaeruStreamBuilder extension

Builds a StreamBuilder with shorthand callbacks for common states.