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use rui::*;
#[derive(Clone)]
enum Action {
Increment,
Decrement,
}
struct AppState {
count: i32,
}
impl AppState {
fn new() -> Self {
AppState { count: 1 }
}
}
fn reduce(state: &mut AppState, action: &Action) {
match action {
Action::Increment => state.count += 1,
Action::Decrement => state.count -= 1,
}
}
fn main() {
rui(redux(AppState::new, reduce, |state| {
vstack((
format!("{}", state.count).padding(Auto),
button_a("increment", Action::Increment).padding(Auto),
button_a("decrement", Action::Decrement).padding(Auto),
))
}));
}