Struct sauron_core::dom::WebComponentWrapper

pub struct WebComponentWrapper<APP, MSG>where
    MSG: 'static,{
    pub program: Program<APP, MSG>,
}

A self contain web component This is needed to move some of the code from the #custom_element macro This is also necessary, since #[wasm_bindgen] macro can not process impl types which uses generics, we use generics here to simplify the code and do the type checks for us, rather than in the code derived from the #[web_component] macro

Fields

program: Program<APP, MSG>

the underlying program running this web component

Implementations

impl<APP, MSG> WebComponentWrapper<APP, MSG>where APP: Application<MSG> + WebComponent<MSG> + Default + 'static, MSG: 'static,

pub fn new(node: JsValue) -> Self

create a new web component, with the node as the target element to be mounted into

pub fn attribute_changed( &self, attr_name: &str, old_value: JsValue, new_value: JsValue )

When the attribute of the component is changed, this method will be called

pub fn connected_callback(&mut self)

called when the web component is mounted

pub fn disconnected_callback(&mut self)

called when the web component is removed

pub fn adopted_callback(&mut self)

called when web componented is moved into other parts of the document