Beefy Boxes and Bandwidth Generously Provided by pair Networks
Syntactic Confectionery Delight
 
PerlMonks  

Re^3: Parse::RecDescent matching same line twice

by ikegami (Pope)
on Mar 01, 2009 at 20:59 UTC ( #747351=note: print w/replies, xml ) Need Help??


in reply to Re^2: Parse::RecDescent matching same line twice
in thread Parse::RecDescent matching same line twice

It's just like in regexps
'XZ' =~ / ^ (?: X (?{ print "X" }) Y (?{ print "Y" }) | X (?{ print "X" }) Z (?{ print "Z" }) ) \z /x; print("\n");
XXZ

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://747351]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others taking refuge in the Monastery: (5)
As of 2021-03-01 07:25 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    No recent polls found

    Notices?