Kombinace s XML a JSON

Integrace XML fragmentů do YAML je snadná:

---
example: >
        HTML goes into YAML without modification
message:  |
        <font name='times' size=10>
         <p><i>"Three is always greater than
                two, even for large values of two"</i>
          </p><p>    --Author Unknown    </p></font>
date: 2007-06-01