Function SelectContext

SelectContext<K extends keyof ContextMap>(key: K): PropertyDecorator
Alpha
Decorator that consumes a ContextMap key, assigning the resolved value to the decorated property and updating it on every change. Compose with Stencil's @State() to trigger a re-render.
Type Parameters
- K extends keyof ContextMap
  The ContextMap key being consumed.
Parameters
- key: K
  The ContextMap key to consume.
Returns PropertyDecorator
A PropertyDecorator that wires up the subscription.
Example
```
@State()
@SelectContext('user')
private user: User;
```