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Zulip Chat Archive

Stream: lean4

Topic: tools to debug syntax extensions


Jakob von Raumer (Sep 09 2024 at 13:16):

I feel like it's super hard to debug syntax declarations and elaborators, are there any tools to help with detecting cycles in the parser in the case of parsers that cause stack overflows?

Sebastian Ullrich (Sep 09 2024 at 18:26):

I don't think I had to worry about that before. Do you not get a stack trace?


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