Redux Polymer Todo Tutorial Step-1

redux-mixin.html

<link rel="import" href="../../bower_components/polymer/polymer-element.html">
<link rel="import" href="../../bower_components/polymer-redux/polymer-redux.html">

<script>
	const initialState = {
		todos: [
			{text: 'Buy Veggies'},
			{text: 'Buy Fruits'},
			{text: 'Buy Pizza'},
		],
	};

	const reducer = (state, action) => {
		if (!state) {
			return initialState;
		}

		const todos = state.todos.slice(0);

		switch (action.type) {
			case 'ADD_TODO':
				todos.push(action.todo);
				break;
			case 'REMOVE_TODO':
				todos.splice(todos.indexOf(action.todo), 1);
				break;
		}
		return Object.assign({}, state, {todos: todos});
	};
	
	// Create a Redux store
	const store = Redux.createStore(reducer);
	const ReduxMixin = PolymerRedux(store);
</script>