Hi,
: I am trying to learn Perl 6 regexes via Pugs. I have the current
: win32 binary build (which includes a parrot.exe) available from the
: pugscode.org .
:
I fear, that's the one that I produce.
: I get a parsing error on the pattern of any Perl 6 regex example I try
: and I think it maybe because Parrot is not being embedded or
: externally linked properly into the pugs.exe. Are there some
: environment variables or pugs environment commands I need to effect to
: get parrot to get asked to parse for pugs?
:
: The error I get for perl 6 regexes (eg. for an example:
:
: $string= "abacadabra";
:
: $string ~~ m/a(.*)a/; ) is
:
: *** Cannot parse PGE: a(.*)a
:
: It doesn't make any difference whether the pattern is a(.*)a or
: something simpler or more complex - pugs can't parse the regex pattern
: whatever it is.
:
They actually don't use PGE any more, but switched to using PCR, and are embedding Perl 5. I think that my build was then missing some files needed to use regexes. I'm currently working on a fix for that - I'll get the new release up soon.
: By the way, if there's some OTHER way than win32 binary-build pugs.exe
: to try out perl 6 regexes I would be very grateful for that just as
: well.
You can always download Parrot and play with PGE directly, but the easy way is to use runpugs:
http://feather.perl6.nl:8080/cgi-bin/runpugs?
Have fun,
Jonathan
###
for(74,117,115,116){$::a.=chr};(($_.='qwertyui')&&
(tr/yuiqwert/her anot/))for($::b);for($::c){$_.=$^X;
/(p.{2}l)/;$_=$1}$::b=~/(..)$/;print("$::a$::b $::c hack$1.");