Print column and row information on syntax error

dundalek / GrammKit

Generate diagrams for parser grammars

http://dundalek.com/GrammKit/

The Unlicense

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Open dundalek opened 11 months ago

dundalek commented 11 months ago

Currently the PEG and EBNF parser does not show very useful information on syntax error:

We could take inspiration from the Ohm parser which shows more useful mesage: