Re: Why {{}} for regexp closures instead of just {}?

2008-10-28 Thread chris
> On Sun, Oct 26, 2008 at 10:45 PM, Chris Dolan <[EMAIL PROTECTED]> wrote: >> S05 always uses single curlies for closures, but throughout Parrot, code >> seems to use double curlies in PGE regexps. Why is that? >> >> That is, why this: >> m/ foo {{ say "found foo" }} / >> and not this: >> m/ foo

Re: Why {{}} for regexp closures instead of just {}?

2008-10-28 Thread Patrick R. Michaud
On Mon, Oct 27, 2008 at 04:07:39PM -0500, [EMAIL PROTECTED] wrote: > > On Sun, Oct 26, 2008 at 10:45 PM, Chris Dolan <[EMAIL PROTECTED]> wrote: > >> S05 always uses single curlies for closures, but throughout Parrot, code > >> seems to use double curlies in PGE regexps. Why is that? > >> > >> That