Is it possible to add a language to codimd's spell check?

[gsommavilla]

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Is it possible to add a language to codimd's spell check?

I have searched for a long time among the issues but I have not found a how to for this question. In particular this issue https://github.com/hackmdio/codimd/issues/647 has been closed since February 5, 2020, and I didn't want to reopen it. (I see there are many dictionaries available for spell check: https://github.com/wooorm/dictionaries)

I deployed codimd via docker-compose (very similar to https://github.com/hackmdio/codimd/blob/develop/deployments/docker-compose.yml)

There are currently 5 supported languages in my installation:

• English US and UK
• German
• German DE and CH

Looking inside the docker container filesystem, I see that the 5 dictionaries are here:

hackmd@b12548abf616:~/app$ find -iname "*.dic"
./public/build/dictionary-en-gb/index.dic
./public/build/dictionary-de/index.dic
./public/build/dictionary-de-at/index.dic
./public/build/dictionary-de-ch/index.dic
./public/vendor/codemirror-spell-checker/en_US.dic

So it seems like en_US.dic is hardcoded in codemirror, while the other 4 seem to be "installed". Is there a way to add some other language dictionaries?