content: import React from 'react';
  import './FolderLabel.scss';
  import '../FolderLabel/FolderLabel';
  
  export class FolderLabel extends React.Component {
    render () {
      if (!this.props.article.folder) {
        return null;
      }
      return <div className='article-list-item-folder'>
        <div className='article-list-item-folder__inner'>
          {this.props.article.folder.replace('_', ' ')}:
        </div>
      </div>;
    }
  }
  
  FolderLabel.propTypes = {
    article: React.PropTypes.object.isRequired
  };
  
  export default FolderLabel;
  