Re^4: Evaluating code in a regex at runtime: (??{...})


XP is just a number
	PerlMonks

Re^4: Evaluating code in a regex at runtime: (??{...})

by LanX (Monsignor)

on Jan 28, 2013 at 09:09 UTC ( #1015648=note: print w/ replies, xml )

Need Help??

in reply to Re^3: Evaluating code in a regex at runtime: (??{...})
in thread Evaluating code in a regex at runtime: (??{...})

> What we (apparently) can’t get is multiple capture groups assigned to different capture groups (whether named or unnamed) from the same dynamic match. Correct?

apparently yes, like documented:

  DB<131> 'aaa' =~ /(?<outer>(??{'(?<inner>.)' x 1}))/; keys %+
 => "outer"
[download]

But of course there are workarounds ... if necessary.

Cheers Rolf

Comment on Re^4: Evaluating code in a regex at runtime: (??{...}) Download Code

In Section Seekers of Perl Wisdom

Node Status^?

node history
Node Type: note [id://1015648]
help

Chatterbox^?

How do I use this? | Other CB clients

Other Users^?

Others exploiting the Monastery: (6)

As of 2013-05-25 16:37 GMT

Sections^?

Information^?

Find Nodes^?

Leftovers^?

Voting Booth^?

The best material for plates (tableware) is:

Results (520 votes), past polls