Event Trait

[Mehrbod2002]

Is there event trait to use it in handlers and callers ?

For example we have modal and we want to use keyboard event and mouse event as on click event to close it . By this we should define 2 function with same process.

[ryo33]

There is an Event struct, and it has a generic field T, so it seems we could define a function like that:

fn handle_event<T>(event: Event<T>) {
    println!("event happened!);
    event.stop_propagation();
}

And it should be usable as something like:

component {
    onclick: move |evt: Event<MouseData>| {
        handle_event(evt);
    },
    onkeydown: move |evt: Event<KeyboardData>| {
        handle_event(evt);
    },
}

[Mehrbod2002]

@ryo33 generic is choice but not while we want to pass signals through the function or borrow . we need closure function and we have to create function to through out implementation of closure with generic argument and obviously lifetime .

event trait is better choice if exists in this repo .