Beefy Boxes and Bandwidth Generously Provided by pair Networks
Perl: the Markov chain saw
 
PerlMonks  

RE: RE: I use return on a subroutine

by BBQ (Deacon)
on May 27, 2000 at 06:43 UTC ( #15142=note: print w/ replies, xml ) Need Help??


in reply to RE: I use return on a subroutine
in thread I use return on a subroutine

Interesting... I do it the other way around!

my $txt2print = MySub('This text') or warn('MySub said 0'); print $txt2print; sub MySub { my $txt = shift; $txt = { do something here } or return(0); return($txt); }
or is that what you where saying all along?


Comment on RE: RE: I use return on a subroutine
Download Code
Replies are listed 'Best First'.
RE: RE: RE: I use return on a subroutine
by elwarren (Curate) on May 28, 2000 at 19:18 UTC
    Sometimes I do this too. I guess it's just a matter of preference. Does anyone have a reason to use one or the other?

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://15142]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others browsing the Monastery: (8)
As of 2015-07-30 09:43 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    The top three priorities of my open tasks are (in descending order of likelihood to be worked on) ...









    Results (270 votes), past polls