mercury-parser/src/extractors/custom/nymag.com/index.js

export const NYMagExtractor = {
  domain: 'nymag.com',
  content: {
    // Order by most likely. Extractor will stop on first occurrence
    selectors: [
      'div.article-content',
      'section.body',
      'article.article',
    ],

    // Selectors to remove from the extracted content
    clean: [
      '.ad',
      '.single-related-story',
    ],

    // Object of tranformations to make on matched elements
    // Each key is the selector, each value is the tag to
    // transform to.
    // If a function is given, it should return a string
    // to convert to or nothing (in which case it will not perform
    // the transformation.
    transforms: {
      // Convert h1s to h2s
      h1: 'h2',

      // Convert lazy-loaded noscript images to figures
      noscript: ($node, $) => {
        const $children = $.browser ? $($node.text()) : $node.children();
        if ($children.length === 1 && $children.get(0) !== undefined &&
          $children.get(0).tagName.toLowerCase() === 'img') {
          return 'figure';
        }

        return null;
      },
    },
  },

  title: {
    selectors: [
      'h1.lede-feature-title',
      'h1.headline-primary',
      'h1',
    ],
  },

  author: {
    selectors: [
      '.by-authors',
      '.lede-feature-author',
    ],
  },

  dek: {
    selectors: [
      '.lede-feature-teaser',
    ],
  },

  date_published: {
    selectors: [
      ['time.article-timestamp[datetime]', 'datetime'],
      'time.article-timestamp',
    ],
  },
};