Function app

pub fn app<F: Fn(Event)>(
    data_store: impl DataStore + 'static,
    event_dispatcher: &'static F,
) -> App

Creates a new instance of the application wrapper. The data_store is used to save and load data from storage, and the event_dispatcher is a callback function invoked whenever an event occurs in-app that may require special handling by the UI. See Event for details.