'\{' gets escaped during send to anki

[DaDevFox]

• triage issue
• resolve issue
• add test case for escaped brackets in latex

[blueputty01]

Thanks for the report! Will spin up a minimal reproducible example for testing soon unless you've already taken up this issue

[blueputty01]

@DaDevFox can you provide an example of \{ in context? Did some digging for another issue (LaTeX conversion that's been bothering me for a while) and noticed that the markdown/html conversion package may consume \ in general.

Not sure if that's also the reason here.

[blueputty01]

@DaDevFox changed the markdown processor; can you confirm if this is still an issue?

[blueputty01]

@DaDevFox this should be resolved; tested with

*Kleene Closure* proof by structural induction for regex to NFA: 
$\{x|x∈{ϵ}∨x∈L_1∨x∈L_1L_1∨…\}$
inductive hypothesis: assume a finite state machine exists for expression 
inductive step: **add S and F on outside and join them with epsilon**

next step: add test case