in reply to dispatch table of functions and arguments
fglock has you covered ... here is some more code that
illustrates how to pull the pieces out and use them:
use strict; my %dispatch = ( foo => [\&foo,qw(5 * 4)], bar => [\&bar,'HELLO'], ); for (keys %dispatch) { my ($sub,@args) = @{$dispatch{$_}}; print $sub->(@args),"\n"; } sub foo { my ($n1,$op,$n2) = @_; return eval "$n1 $op $n2"; } sub bar { return ucfirst lc shift; }
jeffa
L-LL-L--L-LL-L--L-LL-L-- -R--R-RR-R--R-RR-R--R-RR B--B--B--B--B--B--B--B-- H---H---H---H---H---H--- (the triplet paradiddle with high-hat)
|
---|
In Section
Seekers of Perl Wisdom