text: import React, { Component } from 'react';
  import { connect } from 'react-redux';
  import { selectBook } from '..\\actions\\index';
  import { bindActionCreators } from 'redux';
  
  class BookList extends Component {
  
    renderList() {
      return this.props.books.map((book) => {
        return(
          <li
            key={book.title}
            onClick={() => this.props.selectBook(book)}
            className="list-group-item">
            {book.title}
          </li>
        );
      });
    }
  
    render() {
      return (
        <ul className="list-group col-sm-4">
        {this.renderList()}
        </ul>
      );
    }
  }
  
  function mapStateToProps(state) { //glue between react and redux
  
    return {
      books: state.books
    };
  }
  
  // Anything returned from this function will end up as props
  // on the BookList container
  function mapDispatchToProps(dispatch) {
    //When selectBook is called, passes to all reducers.
    return bindActionCreators({ selectBook: selectBook}, dispatch);
  }
  
  // Promote BookList from component to container - it needs to know
  // about this new dispatch method, selectBook. Make it available as a prop
  export default connect(mapStateToProps, mapDispatchToProps)(BookList) //final step to connect
  