Damian Conway [EMAIL PROTECTED] writes:
Yes, subroutine variables *are* like underwear.
But parameter names *aren't* like underwear.
Because they're not (primarily) subroutine variables.
So they're like the labels on the knobs, dials, and buttons of your
favourite elctronic device. They're
Yes, subroutine variables *are* like underwear.
But parameter names *aren't* like underwear.
Because they're not (primarily) subroutine variables.
So they're like the labels on the knobs, dials, and buttons of your favourite
elctronic device. They're part of the *interface*, not (primarily) part
SUMMARY
A way to declare public names for params irrelevant to the internal variable
names:
sub load_data (-filename $filename_tainted ; 'version' 'ver'
$version_input / /= 1) {...}
DETAILS
Subroutine variables are like underwear: you don't generally go showing them
to everybody. So, when
On Fri, 12 Apr 2002, Miko O'Sullivan wrote:
SUMMARY
A way to declare public names for params irrelevant to the internal variable
names:
sub load_data (-filename $filename_tainted ; 'version' 'ver'
$version_input / /= 1) {...}
I like it. It's clean (doesn't introduce any wierd
