BNFC / bnfc

BNF Converter
http://bnfc.digitalgrammars.com/
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Encode optional / Maybe types #230

Closed dmjio closed 3 years ago

dmjio commented 6 years ago

Was perusing the google group and noticed there is no support for encoding Maybe types in an AST. This would really be a nice to have for a grammar I'm modeling. Has there been any progress since this these issues were posted?

andreasabel commented 6 years ago

No progress I'd know of so far. That would be nice to have. If you want to give it a try... (Such a feature is a bit of work since it needs to be supported by all backends.)

andreasabel commented 3 years ago

Duplicate of #65.