[antlr-interest] filter rule

[nilopaim]

Hi all,

I have a litle question. I would like to insert a parser rule that 
references the token(s) obtained by a lexer rule defined as "options 
filter=XXX;". Is it possible, as this rule must be "protected"? Or 
maybe there is a way I could not see yet?

Sorry the poor english. I'm from Brazil.

TIA.

Nilo
Porto Alegre - RS - Brasil.


 

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