Beefy Boxes and Bandwidth Generously Provided by pair Networks
more useful options
 
PerlMonks  

Obfuscated accessor

by bluescreen (Friar)
on Jan 27, 2009 at 20:16 UTC ( #739329=snippet: print w/replies, xml ) Need Help??
Description: I was thinking if there any chance to write an accessor in just one line, and I came up with the following code. Of course I wouldn't use in a real project because its unreadable but it might worth sharing. The good thing is just replacing subroutine name creates a new accessor.
sub methodA { $_ = (caller(0))[3];s/.*\://; @_ > 1 ? $_[0]->{$_} = $_[
+1] : $_[0]->{$_} };
Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: snippet [id://739329]
help
Chatterbox?
and all is quiet...

How do I use this? | Other CB clients
Other Users?
Others drinking their drinks and smoking their pipes about the Monastery: (8)
As of 2017-12-16 15:04 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    What programming language do you hate the most?




















    Results (454 votes). Check out past polls.

    Notices?