child process exited with code 1

tunnelvisionlabs / antlr4ts

Optimized TypeScript target for ANTLR 4

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Open jmls opened 4 years ago

jmls commented 4 years ago

I'm trying to run this on a progress (openedge) g4 file. I get a whole spew of warnings like

warning(125): grammar/Proparse.g4:4406:3: implicit definition of token 'SMALLINT' in parser

and then

child process exited with code 1

where do I begin to start looking ? Is there any debug I can turn on ?

BurtHarris commented 4 years ago

Where can I find the grammar file(s)?