Pry v0.3.1 is out!

Dmitry Olshansky via Digitalmars-d-announce digitalmars-d-announce at puremagic.com
Mon Jan 16 14:29:01 PST 2017


On 1/16/17 1:29 AM, Bastiaan Veelo wrote:
> On Sunday, 15 January 2017 at 01:26:07 UTC, Dmitry Olshansky wrote:
>> Pry is a new pragmatic parser combinators library.
>>
>> https://github.com/DmitryOlshansky/pry
>
> Interesting. How about left-recursion? (I added support for
> left-recursive grammars to Pegged.)

I think left-recursion is better handled at the grammar level.
What I currently have is parser combinators level where adding
this transformation is awkward and too much magic IMO.

However I plan to add a grammar on top of combinators, and yes handling 
left-recursive grammars is going to be an interesting challenge.

---
Dmitry Olshansky


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