preprocessing file missing

[TITC]

this repo missing a file which could cause the below error

Error: Cannot find module './LaTeX-OCR/pix2tex/dataset/preprocessing/third_party/match-at/lib/matchAt.js'. Please verify that the package.json has a valid "main" entry

copy from im2markup

and I am not sure whether you encountered this issue or not?

UnicodeDecodeError: 'utf-8' codec can't decode byte 0xe7 in position 2270: invalid continuation byte

if you encountered it, I think it would be better to add a prompt that uses python2.7 on readme.

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2022.4.24 11:41
I notice above error can reproduce at im2latex-100K's im2latex_formulas.lst file, but work fine at my own dataset.

[lukas-blecher]

I have not encountered this issue. Will investigate it.
Maybe it is related to something I noticed a while ago. When trying to normalize latex code with \sqrt[3]{...} it wont't work correctly resulting in \sqrt [ Object object ] { ... } or something like that.

[TITC]

wield.

I re-download file from here. It will report such issue. Then I open it type CTRL S triggle save action even nothing be changed. Then everything is normal.

[lukas-blecher]

Hi I've just noticed the error was in the .gitignore. I do have the file locally which is why there was no error for me.
I'll quickly check if the files match and merge after