Context APIs

Radiant context lets related hosts share state without manually threading props through every intermediate layer.

The core pieces are:

• Context Overview
• @provideContext
• @consumeContext
• @contextSelector
• @onContextUpdate

Choosing The Right Tool

• Use @provideContext when a host owns shared state for descendants.
• Use @consumeContext when the host needs the provider object itself.
• Use @contextSelector when a field should stay in sync with a value or selected slice.
• Use @onContextUpdate when context changes should trigger imperative work.

Host Support

These context decorators now work on both RadiantElement and RadiantController.

Use RadiantElement when the provider or consumer is a custom element. Use RadiantController when the same context logic should attach to existing DOM.