Selector patterns

When To Use

• Implement / add / create a Redux selector
• Update / change / refactor an existing selector
• Questions about selectors, useSelector, createSelector, createDeepEqualSelector, reselect, app/selectors, or backgroundState

Version-gated flag selectors (validatedVersionGatedFeatureFlag, selectRemoteFeatureFlags, app/selectors/featureFlagController/) → feature-flags.

Memoization audits of existing selectors (broken identity, cascade re-renders) → performance.

Workflow

Q&A: answer from the overlay, then stop.

Implement or update: