import { test, expect } from 'vitest';
/// --8<-- [start:sel1]
import Updux from 'updux';
const dux = new Updux({
    initialState: [],
    selectors: {
        getDone: (state) => state.filter(({ done }) => done),
        getById: (state) => (id) => state.find((todo) => todo.id === id),
    },
});
const state = [
    { id: 1, done: true },
    { id: 2, done: false },
];
dux.selectors.getDone(state); // = [ { id: 1, done: true  } ]
dux.selectors.getById(state)(2); // = { id: 2, done: false  }
const store = dux.createStore({ preloadedState: state });
store.selectors.getDone(state); // = [ { id: 1, done: true  } ]
store.selectors.getById(state)(2); // = { id: 2, done: false  }
store.getState.getDone(); // = [ { id: 1, done: true  } ]
store.getState.getById(2); // = { id: 2, done: false  }
/// --8<-- [end:sel1]
test('selectors', () => {
    expect(dux.selectors.getDone(state)).toMatchObject([{ id: 1, done: true }]);
    expect(dux.selectors.getById(state)(2)).toMatchObject({ id: 2 });
    expect(store.selectors.getDone(state)).toMatchObject([
        { id: 1, done: true },
    ]);
    expect(store.selectors.getById(state)(2)).toMatchObject({ id: 2 });
    expect(store.getState()).toMatchObject([{ id: 1 }, { id: 2 }]);
    expect(store.getState.getDone()).toMatchObject([{ id: 1, done: true }]);
    expect(store.getState.getById(2)).toMatchObject({ id: 2 });
});