Re: Generating a pretty AST with LPeg

[Matthias Kluwe <mkluwe@...>]

Hi!

Duncan Cross <duncan.cross <at> gmail.com> writes:

> On Wed, Jan 29, 2014 at 10:41 AM, Matthias Kluwe <mkluwe <at> gmail.com>
wrote:
> >
> >     {
> >       'FCALL', { 'foo', 'bar', 'baz' },
> >       'FCALL', { 'asdf', 'qwer' }
> >     }
> >
> 
> >
> > For better readability and "type safety" I'd rather like it to be
> >
> >     {
> >       'FCALL', { name = 'foo', args = { 'bar', 'baz' } },
> >       'FCALL', { name = 'asdf', args = { 'qwer' } }
> >     }
> >
> 
> It looks like the feature you want is lpeg.Cg(patt, name) [1].

Thank you. So easy now that I see it :-)

Regards,
Matthias