[antlr-interest] Why is this nondeterministic?

[Sinan]

danfuzz wrote:
> 
>
[...]

> 
> REGULAR:
>     (REGULAR_BIT)+;
> 


Try

REGULAR:
     REGULAR_BIT ((REGULAR_BIT)=>REGULAR_BIT)*;
 
Or what I like, 

REGULAR:
     REGULAR_BIT ((REGULAR_BIT)=>REGULAR)?;

Sinan

 

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