title: Markdown multiline code blocks in tables when rows have to be specified with one-liners
body: <p>I have a table:</p>
  
  <pre><code>| YAY! | TABLE | \^^/ | 1-liner JSON column! |
  | ---- | ----- | ---- | -------------------- |
  | That |  has  | JSON | `{a: 1, b: 2, c: 3}` |
  | Here |  is   | more | `{d: 4, e: 5, f: 6}` |
  </code></pre>
  
  <p>Is there any way for me to insert in multiline code blocks into a generated table cell?</p>