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simple.rs
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simple.rs
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extern crate redux;
use redux::{Store, Reducer};
use std::default::Default;
#[derive(Clone, Debug)]
struct Todo {
name: &'static str,
}
#[derive(Clone, Debug)]
struct TodoState {
todos: Vec<Todo>,
}
impl TodoState {
fn new() -> TodoState {
TodoState {
todos: vec![],
}
}
fn push(&mut self, todo: Todo) {
self.todos.push(todo);
}
}
#[derive(Clone)]
enum TodoAction {
Insert(&'static str),
}
impl Default for TodoState {
fn default() -> Self {
TodoState::new()
}
}
impl Reducer for TodoState {
type Action = TodoAction;
type Error = String;
fn reduce(&mut self, action: Self::Action) -> Result<Self, Self::Error> {
match action {
TodoAction::Insert(name) => {
let todo = Todo { name: name, };
self.push(todo);
},
}
Ok(self.clone())
}
}
fn main() {
let store : Store<TodoState> = Store::new(vec![]);
let action = TodoAction::Insert("Clean the bathroom");
let _ = store.dispatch(action);
println!("{:?}", store.get_state());
}