marcglasberg
36 verified skills8,568 total stars
asyncredux-async-actions
Creates AsyncRedux (Flutter) asynchronous actions for API calls, database operations, and other async work.
development238
asyncredux-debounce-mixin
Add the Debounce mixin to wait for user input pauses before acting. Covers setting the `debounce` duration, implementing search-as-you-type, and avoiding excessive API calls during rapid input.
development238
asyncredux-error-handling
Implement comprehensive error handling for actions. Covers the `wrapError()` method for action-level error wrapping, GlobalWrapError for app-wide error transformation, ErrorObserver for logging/monitoring, and the error handling flow (before → reduce → after).
development238
asyncredux-selectors
Create and cache selectors for efficient state access. Covers writing selector functions, caching with `cache1` and `cache2`, the reselect pattern, and avoiding repeated computations in widgets.
testing238
asyncredux-actions-no-state-change
Creates AsyncRedux (Flutter) actions that return null from reduce() to not change the state. Such actions can still do side effects, dispatch other actions, or do nothing.
tools238
asyncredux-before-after
Implement action lifecycle methods `before()` and `after()`. Covers running precondition checks, showing/hiding modal barriers, cleanup logic in `after()`, and understanding that `after()` always runs (like a finally block).
testing238
asyncredux-abort-dispatch
Stops an AsyncRedux (Flutter) action from dispatching. Use only when the user mentions abortDispatch(), or explicitly asks to abort or prevent dispatch under certain conditions.
testing238
asyncredux-connector-pattern
Implement the Connector pattern for separating smart and dumb widgets. Covers creating StoreConnector widgets, implementing VmFactory and Vm classes, building view-models, and optimizing rebuilds with view-model equality.
development238
asyncredux-debugging
Debug AsyncRedux applications effectively. Covers printing state with store.state, checking actionsInProgress(), using ConsoleActionObserver, StateObserver for state change tracking, and tracking dispatchCount/reduceCount.
development238
.claude/skills/asyncredux-dispatching-actions
--- name: asyncredux-dispatching-actions description: Dispatch actions using all available methods: `dispatch()`, `dispatchAndWait()`, `dispatchAll()`, `dispatchAndWaitAll()`, and `dispatchSync()`. Covers dispatching from widgets via context extensions and from within other actions. --- # Dispatching Actions The foundational principle of AsyncRedux: **the only way to change the application state is by dispatching actions.** You can dispatch from widgets (via context extensions) or from within
tools238
asyncredux-events
Use the Event class to interact with Flutter's stateful widgets (TextField, ListView, etc.). Covers creating Event objects in state, consuming events with `context.event()`, scrolling lists, changing text fields, and the event lifecycle.
tools238
asyncredux-retry-mixin
Add the Retry mixin for automatic retry with exponential backoff on action failure. Covers using Retry alone for limited retries, combining with UnlimitedRetries for infinite retries, and configuring retry behavior.
data-ai238
asyncredux-setup
Initialize, setup and configure AsyncRedux in a Flutter app. Use it whenever starting a new AsyncRedux project, or when the user requests.
tools238
asyncredux-state-design
Design immutable state classes following AsyncRedux best practices. Includes creating the AppState class with a `copy()` method, defining `initialState()`, composing nested state objects, and optionally using the fast_immutable_collections package for IList, ISet, and IMap.
content-media238
asyncredux-testing-basics
Write unit tests for AsyncRedux actions using the Store directly. Covers creating test stores with initial state, using `dispatchAndWait()`, checking state after actions, verifying action errors via ActionStatus, and testing async actions.
testing238
asyncredux-testing-view-models
Test StoreConnector view-models in isolation. Covers creating view-models with `Vm.createFrom()`, testing view-model properties, testing callbacks that dispatch actions, and verifying state changes from callbacks.
testing238
asyncredux-throttle-mixin
Add the Throttle mixin to prevent actions from running too frequently. Covers setting the throttle duration in milliseconds, use cases like price refresh, and how freshness/staleness works.
tools238
asyncredux-user-exceptions
Handle user-facing errors with UserException. Covers throwing UserException from actions, setting up UserExceptionDialog, customizing error dialogs with `onShowUserExceptionDialog`, and using UserExceptionAction for non-interrupting error display.
testing238
asyncredux-wait-condition
Use `waitCondition()` inside actions to pause execution until state meets criteria. Covers waiting for price thresholds, coordinating between actions, and implementing conditional workflows.
data-ai238
asyncredux-observers
Set up observers for debugging and monitoring. Covers implementing actionObservers for dispatch logging, stateObserver for state change tracking, combining observers with globalWrapError, and using observers for analytics.
development238
asyncredux-action-status
Checks an AsyncRedux (Flutter) action's completion status using ActionStatus right after the dispatch returns. Use only when you need to know whether an action completed, whether it failed with an error, what error it produced, or how to navigate based on success or failure.
testing238
asyncredux-base-action
Create a custom base action class for your app. Covers adding getter shortcuts to state parts, adding selector methods, implementing shared wrapError logic, and establishing project-wide action conventions.
tools238
asyncredux-check-internet-mixin
Add the CheckInternet mixin to ensure network connectivity before action execution. Covers automatic error dialogs, combining with NoDialog for custom UI handling, and AbortWhenNoInternet for silent abort.
testing238
asyncredux-dependency-injection
Inject dependencies into actions using the environment, dependencies, and configuration pattern. Covers creating an Environment enum, a Dependencies class, passing them to the Store, accessing them from actions and widgets, and using dependency injection for testability.
testing238
asyncredux-flutter-hooks
Integrate AsyncRedux with the flutter_hooks package. Covers adding flutter_hooks_async_redux, using the useSelector hook, and combining hooks with AsyncRedux state management.
tools238
asyncredux-navigation
Handle navigation through actions using NavigateAction. Covers setting up the navigator key, dispatching NavigateAction for push/pop/replace, and testing navigation in isolation.
testing238
asyncredux-nonreentrant-mixin
Add the NonReentrant mixin to prevent an action from dispatching while already in progress. Covers preventing duplicate form submissions, avoiding race conditions, and protecting long-running operations.
tools238
asyncredux-optimistic-update-mixin
Add the OptimisticUpdate mixin for instant UI feedback before server confirmation. Covers immediate state changes, automatic rollback on failure, and optionally notifying users of rollback.
data-ai238
asyncredux-persistence
Implement local state persistence using Persistor. Covers creating a custom Persistor class, implementing `readState()`, `persistDifference()`, `deleteState()`, using LocalPersist helper, throttling saves, and pausing/resuming persistence with app lifecycle.
tools238
asyncredux-provider-integration
Integrate AsyncRedux with the Provider package. Covers using provider_for_redux, the ReduxSelector widget, and choosing between StoreConnector and ReduxSelector approaches.
tools238
asyncredux-state-access
Access store state in widgets using `context.state`, `context.select()`, and `context.read()`. Covers when to use each method, setting up BuildContext extensions, and optimizing widget rebuilds with selective state access.
tools238
asyncredux-streams-timers
Manage Streams and Timers with AsyncRedux. Covers creating actions to start/stop streams, storing stream subscriptions in store props, dispatching actions from stream callbacks, and proper cleanup with disposeProps().
tools238
asyncredux-sync-actions
Creates AsyncRedux (Flutter) synchronous actions that update state immediately by implementing reduce() to return a new state.
content-media238
asyncredux-testing-wait-methods
Use advanced wait methods for complex test scenarios. Covers `waitCondition()`, `waitAllActions()`, `waitActionType()`, `waitAllActionTypes()`, `waitAnyActionTypeFinishes()`, and the `completeImmediately` parameter.
testing238
asyncredux-undo-redo
Implement undo/redo functionality using state observers. Covers recording state history with stateObserver, creating a RecoverStateAction, implementing undo for the full state or partial state, and managing history limits.
tools238
asyncredux-wait-fail-succeed
Show loading states and handle action failures in widgets. Covers `isWaiting(ActionType)` for spinners, `isFailed(ActionType)` for error states, `exceptionFor(ActionType)` for error messages, and `clearExceptionFor()` to reset failure states.
data-ai238