Trait sauron_core::dom::Component[−][src]

pub trait Component<MSG> where
    MSG: 'static, {
    fn update(&mut self, _msg: MSG) -> Cmd<Self, MSG>
    where
        Self: Sized + 'static;
    fn view(&self) -> Node<MSG>;

    fn init(&self) -> Cmd<Self, MSG>
    where
        Self: Sized + 'static,
    { ... }
    fn style(&self) -> Vec<String> { ... }
}

Expand description

The app should implement this trait for it to be handled by the Program

Required methods

fn update(&mut self, _msg: MSG) -> Cmd<Self, MSG> where
Self: Sized + 'static,

Called each time an action is triggered from the view

fn view(&self) -> Node<MSG>

Returns a node on how the component is presented.

Provided methods

fn init(&self) -> Cmd<Self, MSG> where
Self: Sized + 'static,

an implementing APP component can have an init function which executes right after the APP is instantiated by the program

fn style(&self) -> Vec<String>

optionally a component can specify it’s own css style

Implementors