class LoginX extends React.Component {
      constructor(props) {
        super(props);
        this.state = { login: '', password: '' };
      }
handleChange = (e) => {
    this.setState({
      [e.currentTarget.name]: e.currentTarget.value,
    });
  }
render(){...}
}

const mapStateToProps = (state) => {
  return state;
}
const mapDispatchToProps = (dispatch) => {
    return {
      onClick: (e) => {e.preventDefault(); console.log('dispatch'); dispatch({
        type: 'LOGIN_SUBMIT',
        payload: {
          token: {...LoginX.state}
        }
      })}
    }};

let Login = connect(mapStateToProps, mapDispatchToProps)(LoginX);

export default Login;