Hi All,
  I'm having a hard time getting my brackets right when checking if a subroutine is defined in another package. The problem is the name of the package and the sub are in a scalar called $package and a hash called %rmhash respectively.
I know I could just use eval but that feels like a cop out as I'm sure there is a way to do it just getting the brackets right, I've tried:- 
defined &{ {$package}::$rmhash{$runmode} }
defined &{ ${$package}::{$rmhash{$runmode}} }
defined &{ ${ {$package}::{$rmhash{$runmode}} } }
defined &{ ${$package}::$rmhash{$runmode} }

[download]
All of which cause errors :(
Thanks for any help.


Lyle

In reply to Getting brackets right, checking for package subs by cosmicperl

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