event_example.kt

object Click : Event {
    override val type: String = "click"

    object Payload : Event.Payload<Click> {
        override val descriptor: Click = Click
    }

    class Callback(override val onReceive: (payload: Payload) -> Unit) : Event.Callback<Click, Payload> {
        override val descriptor: Click = Click
    }
}

@Composable
fun Test() {
    // usage
    var counter by state { 0 }
    val clickEvent = Click.Callback { counter++ }
    
    tag(tagName = "button", events = listOf(clickEvent))
}