[antlr-interest] Featurerequest for ANTLR

[Terence Parr]

Hi. I don't understand what you mean.  *  and + mean loop.  ? means  
conditional.
Ter
On Feb 23, 2009, at 12:27 AM, Christoph Bäumer wrote:

> Hi Terence,
>
> have you ever thought to support following directly in your tree  
> parser:
>
> -          A loop keyword.
> When using the tree parser I guess it is not uncommon to use the  
> parser for writing interpreters. Today it’s a pain in the ass (sorry  
> for being rude) to execute some statements several times
> -          A conditional keyword (if)
> The same
>
> Supporting this would speed up the development of interpreters. I  
> know there is the StringTemplate. But this is only usable when  
> writing code that will be compiled and not for an the fly  
> generation. I use antlr for a report language where such keywords  
> could be useful.
>
> Many thanks
>
> Christoph
>
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