Hi,
Haskell's Parsec is really a good tool to parse languages.
Scala also has the equivalent.
What about Rust?
--
Akira Hayakawa
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I have been meaning to write Rust bindings for Hammer (
https://github.com/UpstandingHackers/hammer), my C parser-combinator
library which is loosely inspired by Parsec and gratuitously rips off
Scala's packrat parser implementation. There is an issue open for it (
https://github.com/UpstandingHack
Might be worth checking out https://github.com/kevinmehall/rust-peg.
On Wed, Jun 11, 2014 at 2:43 AM, Akira Hayakawa
wrote:
> Hi,
>
> Haskell's Parsec is really a good tool to parse languages.
> Scala also has the equivalent.
>
> What about Rust?
>
> --
> Akira Hayakawa
> _
I am by no means a SWIG expert. But would it be possible to work around the
missing discriminated union functionality by supplying a typemap and using
that to generate a set of Enums? That would would likely result in a more
Rust-ish interface as well.
On Thu, Jun 12, 2014 at 8:50 AM, Ian Danihe
On 11/06/14 15:43 +0900, Akira Hayakawa wrote:
Hi,
Haskell's Parsec is really a good tool to parse languages.
Scala also has the equivalent.
What about Rust?
Largely offtopic, but I've spent the last few days thinking seriously about
working on a ragel backend for rust, which while orthagona
We have a ragel backend. https://github.com/erickt/ragel
On Thu, Jun 12, 2014 at 3:28 PM, richo wrote:
> On 11/06/14 15:43 +0900, Akira Hayakawa wrote:
>>
>> Hi,
>>
>> Haskell's Parsec is really a good tool to parse languages.
>> Scala also has the equivalent.
>>
>> What about Rust?
>>
>
> Largel
On 12/06/14 15:31 -0700, Corey Richardson wrote:
We have a ragel backend. https://github.com/erickt/ragel
Ask and ye shall receive. Amazing! \o/
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It's not possible to directly write a Parsec port because we don't
have HKT and therefore monads. Ragel is probably the best bet for now.
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That seems a bit excessive. C doesn't have higher-kinded types or monads
either, *and* it's strict, but we cloned Parsec effectively enough. Neither
parser combinators nor PEG/packrat *require* monads, or even lazy
evaluation for that matter; they're just easier to implement that way. You
can even
