[svn:perl6-synopsis] r14527 - doc/trunk/design/syn
Author: larry Date: Sat Mar 22 08:27:16 2008 New Revision: 14527 Modified: doc/trunk/design/syn/S05.pod Log: typos noticed by spinclad++ Modified: doc/trunk/design/syn/S05.pod == --- doc/trunk/design/syn/S05.pod(original) +++ doc/trunk/design/syn/S05.podSat Mar 22 08:27:16 2008 @@ -1403,11 +1403,11 @@ For instance, to match a number of abbreviations, you might write any of: -s/ ^ G*n|enesis $ /gen/ or -s/ ^ Ex*odos $ /ex/ or -s/ ^ L*v|eviticus $ /lev/ or -s/ ^ N*m|umbers $ /num/ or -s/ ^ D*t|euronomy $ /deut/ or +s/ ^ G*n|enesis $ /gen/ or +s/ ^ Ex*odus$ /ex/ or +s/ ^ L*v|eviticus $ /lev/ or +s/ ^ N*m|umbers $ /num/ or +s/ ^ D*t|euteronomy $ /deut/ or ... / (* foo bar baz ) /
Re: local $@ has an unwanted side effect
* Rafael Garcia-Suarez [EMAIL PROTECTED] [2008-03-23 00:15]: I agree that the behaviour of $@ is very hard to modify right now in Perl 5. It has many complications and many people have worked around features or misfeatures in many ways. Introducing a parallel system might work. What does Perl 6 do in that respect? Maybe semantics could be borrowed from there? Regards, -- Aristotle Pagaltzis // http://plasmasturm.org/
Re: local $@ has an unwanted side effect
On Sat, Mar 22, 2008 at 8:00 PM, Aristotle Pagaltzis [EMAIL PROTECTED] wrote: What does Perl 6 do in that respect? Maybe semantics could be borrowed from there? In which respect? TTBOMK, both eval's role as pseudo-try and the $@ variable are gone in Perl6, which has a real try instead. If the eval'ed code fails, the eval itself just fails right along with it; so there's no need for a split along the lines of $! vs [EMAIL PROTECTED] -- Mark J. Reed [EMAIL PROTECTED]
