Can I show bullets with sub-bullets incrementally using quarto and revealjs

Question

With revealjs and quarto I can make an incremental bullet with .incremental but is there a way to tell it to reveal sub-bullets with the bullets at the same time? For example in this code:

---
title: "Demo"
format: revealjs
---

::: incremental
- thingy 1
    - detail 1A
    - detail 1B
- thingy 2
    - detail 2A
    - detail 2B
:::

I want detail 1A and detail 1B to appear with thingy 1 and then I want detail 2A and detail 2B to appear with thingy 2.

Answer 1

You could use a fragment to merge the subbullets to the main bullet and show them separately like this:

---
title: "Demo"
format: revealjs
---

::: {.fragment}
- thingy 1
    - detail 1A
    - detail 1B
:::
::: {.fragment}
- thingy 2
    - detail 2A
    - detail 2B
:::

Output: