doesn't process compact (anything)

[sfinktah]

This is valid YAML

- just: write some
- yaml: 
  - [here, and]
  - {it: updates, in: real-time}
- - This is a sequence
  - inside another sequence

Your code renders it as

[{"just":"write some"},{"yaml":[["here","and"],{"it":"updates","in":"real-time"}]},"- This is a sequence\n- inside another sequence"]