Map parameters to isolated states with Riverpod family providers.
npx skills add https://github.com/masssi164/weave --skill riverpod-family-masssi164
Please help me install this Agent Skill. Skill: riverpod-family Source: https://github.com/masssi164/weave/tree/main/.agent/skills/riverpod-family Command: npx skills add https://github.com/masssi164/weave --skill riverpod-family-masssi164
Riverpod family patterns solve the challenge of managing multiple independent piecewise states produced by a single provider. It allows creating a parameterized provider where each distinct parameter maps to its own isolated state, avoiding global caches and manual bookkeeping.
Create a parameterized provider using .family and watch it with an ID to see isolated state per parameter.
High-intent search queries and answers about installing and using this skill.
Parameterized state in Riverpod is managed using .family providers to map each distinct parameter, like an ID, to its own isolated state. This avoids global caches and manual bookkeeping while fetching data by ID.
The Riverpod family mechanism works by constructing providers that accept parameters, ensuring each parameter has proper equality semantics. This maps each distinct parameter to its own isolated state for accurate per-parameter caching.
To prevent memory leaks with Riverpod family providers, use autoDispose support. This avoids unbounded caches and memory leaks by automatically disposing of the state for a specific parameter when it is no longer in use.
Yes, you can use test-time overrides for parameterized Riverpod providers in Flutter. This facilitates deterministic testing by allowing you to mock or replace the family provider outputs during test execution.
The best way to handle pagination with Riverpod in Dart is using .family variants. By passing page parameters to a family provider, each page maps to its own isolated state, enabling efficient per-parameter caching for paginated data.
A Riverpod family provider returns stale state for different parameters when parameters lack proper equality semantics. Ensuring your parameter objects implement correct equality overrides maintains per-parameter caching and isolated state.
chetan2921Explain reading, watching, listening, invalidating, and refreshing Riverpod providers in Dart.
Namma-FlutterCreate isolated Flutter tests with Mockito, Riverpod, and GetIt.
masssi164Declare and consume Riverpod providers for memoized state across Dart and Flutter widgets.
PrepLabsAIGuide heap analysis and retention-path tracing for Java and Python memory leaks.
