TypeError: Cannot read properties of undefined (reading 'mathFlowInside')

[albertilagan]

Broke on the latest release.

[dsernst]

Hmm, seeing this too all of a sudden, and it's breaking and blocking builds.

Not seeing any references to mathFlowInside in https://github.com/KaTeX/KaTeX. Unclear how to proceed.

[dimaMachina]

Please share code snippet, I’ll debug

[acdibble]

Here's a repro

[dimaMachina]

@acdibble thx for repro

this issue was made after remark-math update to v6, seems like in the new version $$ syntax isn't supported and math code block language should be used instead aka:

```math

I downgraded remark-math to v5 to fix breaking changes, and will do an update of remark-math only for Nextra v3.

so you'll need to do following refactor for Nextra v3 or right now

- $$
+ ```math
  x^2
- $$
+ ```