Change Trigger Example slim-redux v0.2

changeTrigger.js

// changes/todo.js
import { changeTrigger } from 'slim-redux';

export const addTodo = changeTrigger('ADD_TODO', (label, state) => {
  const newId = state.todos.map((max, todo) => Math.max(max, todo,id), 0) + 1;
  return {
    ...state,
    todos: [
      ...state.todos,
      {id: newId, label: label, checked: false},
    ]
  };
});

// main.js
import { createSlimReduxStore } from 'slim-redux'
import { addTodo } from './changes/todo';

// Per default, createSlimReduxStore makes the store instance available in the global scope.
// You can deactivate this behavior, and manually pass in the appropriate store instance when
// invoking change trigger functions
const store = createSlimReduxStore({todos:[]});

// Notice how we don't need to initialize anything anymore,
// we just call the change trigger to use it. The store is
// automatically placed in the global scope
addTodo('Get Milk');