js_react__github-battle/app/components/UserDetailsWrapper.js

import React from "react";
import UserDetails from "./UserDetails";

const PropTypes = React.PropTypes;

class UserDetailsWrapper extends React.Component {
  constructor(props, context, updater) {
    super(props, context, updater);
  }

  score() {
    const result = this.props.info.followers - this.props.info.following;
    console.log("score for ", this.props.info.login, result);
    return result;
  }

  render() {
    return (
      <div className="col-sm-6">
        <p className="lead">{this.props.header}</p>
        {this.props.children}
      </div>
    );
  }
}

UserDetailsWrapper.propTypes = {
  header: PropTypes.string.isRequired,
  info: PropTypes.shape({
    avatar_url: PropTypes.string.isRequired,
    blog: PropTypes.string.isRequired,
    company: PropTypes.string,
    followers: PropTypes.number.isRequired,
    following: PropTypes.number.isRequired,
    location: PropTypes.string,
    login: PropTypes.string.isRequired,
    name: PropTypes.string,
    public_repos: PropTypes.number.isRequired
  })
};

export default UserDetailsWrapper;