[antlr-interest] Labeled subrules

[Anakreon Mejdi]

In the documentation is mentioned that the labeled subrules will be
implemented in an other way.

Does this mean that in the next release of antlr it will not be supported?

Suppose I have this rule
a
:
    A^ B C l:(D^ (E)+)
;

How can I achieve having the same AST the rule 'a' produces
without labeled sub rule but having the D^ E subtle defined in rule 'a'?

The only option I have is defining:
a
: A^ B C c
;

c
:
D^ (E)+
;

Thanks in advanced, Anakreon



 

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