Enum EventHandler 

pub enum EventHandler<Dom: RealDom> {
    NoArgs(Rc<RefCell<dyn FnMut()>>),
    MouseEvent(Rc<RefCell<dyn FnMut(Dom::MouseEvent)>>),
    Custom(Dom::EventCallback),
}

Event handlers such as the closure in onclick = |mouse_event| {}.

Variants

NoArgs(Rc<RefCell<dyn FnMut()>>)

A callback that does not contain any arguments.

MouseEvent(Rc<RefCell<dyn FnMut(Dom::MouseEvent)>>)

Handle mouse events such as onclick and oninput

Custom(Dom::EventCallback)

EventHandler’s that we do not have a dedicated type for. This is useful for custom events.

Trait Implementations

impl<Dom: RealDom> Clone for EventHandler<Dom>

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<Dom: RealDom> Debug for EventHandler<Dom>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<Dom: RealDom> PartialEq for EventHandler<Dom>

fn eq(&self, _other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.