Parsers "accept" or "reject" programs. It's completely standard language. | Hacker News

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		almostgotcaught 6 months ago \| parent \| context \| favorite \| on: Working through 'Writing A C Compiler' Parsers "accept" or "reject" programs. It's completely standard language.

mrkeen 6 months ago [–]

Alright, so where can I read more about the visitor pattern's "reject" method?

almostgotcaught 6 months ago | [–]

> all other tokens should flag an error

Ie the link I posted above

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