Dear all,

Is is possible to pass classes, attributes and an identifier to a DisplayMath element the way it can be done with a CodeBlock element:

```{#lst:code-block .python caption="test"}
def f(s):
    return s

```

The reason I need to do this is that I’m making my own LaTeX filter/writer with panflute and need to be able to pass in equation identifiers and other metadata to my DisplayMath element.

Any pointers in the right direction are appreciated.

Regards,

Amine