compose-state-deferred-reads

Reduce unnecessary recompositions in Jetpack Compose by deferring state reads of frame-rate values like scroll offsets and animations, moving them out of the composable body and into layout or draw phases.

Deferred state reads in Jetpack Compose are a performance technique that moves reading frame-rate state, such as animation progress or gesture positions, into layout or draw callbacks instead of the composition phase.

Move state reads to layout or draw phases in Compose by using provider-based reads and layout or draw-scoped access, passing state down to avoid back-writing across composable boundaries.

Defer state reads in Jetpack Compose when UI reads frame-rate values such as scroll offsets, animations, or gesture states across composable boundaries, which is common in scrollable lists and complex animated components.

Deferring state reads maintains layout stability in Compose by decorating measure constraints and using provider-based reads, ensuring that frame-rate state changes do not trigger full recompositions or shift layout phases.