Beefy Boxes and Bandwidth Generously Provided by pair Networks
"be consistent"
 
PerlMonks  

Re: logical non-short-circuit operators

by ikegami (Pope)
on Nov 02, 2011 at 18:59 UTC ( #935475=note: print w/ replies, xml ) Need Help??


in reply to logical non-short-circuit operators

Why? Does field_as_text have a side effect? If so, it's poorly named.

If the assignments are the side effects you want to perform unconditionally, then move them out of the condition.

my $num = $recFono->field_as_text('102'); my $type = $recFono->field_as_text('104'); if ($num || $type) { ... if ($type) { ... } ... }

If it's a scoping issue, create a scope.

{ my $num = $recFono->field_as_text('102'); my $type = $recFono->field_as_text('104'); if ($num || $type) { ... if ($type) { ... } ... } }


Comment on Re: logical non-short-circuit operators
Select or Download Code

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://935475]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others scrutinizing the Monastery: (8)
As of 2015-07-31 01:06 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 (274 votes), past polls