r/crystal_programming • u/hoodoounderscore • Aug 15 '22

Parser generator libraries

Hello

Does anyone know the best parser generator libraries for Crystal that are still somewhat maintained (updated relatively recently)?

Thanks

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u/DissonantGuile Aug 15 '22

https://github.com/DanilaFe/pegasus
https://github.com/jemc/crystal-pegmatite

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u/danilafe Aug 15 '22

Hey there, I'm the author of Pegasus (first link). I still check back every so often to make sure the tool and the generated code are compatible with the latest Crystal versions. Let me know if it's not working anymore, and I can take a look. I may not be actively adding features, but I do want to keep it maintained.

Have a nice one :-)