How smart/dumb idea is is to pass the `StateInstance` delegate in `Props`? :thinking_face: So then c...

# react

[Pitel]

How smart/dumb idea is is to pass the StateInstance delegate in Props? 🤔 So then child components could easily change state of parent component.

[turansky]

Change - StateSetter

[turansky]

Common practice - use handlers/event handlers instead

[Pitel]

Any example?

[turansky]

interface MyControlProps: {
    var value: Data
    var onChange: (Data) -> Unit // handler
}

val MyControl = fc { ... }

[turansky]

In case of shared state you can use React context to render only parts, which use shared context