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I'd do this by creating a hash of references to the various subroutines like this:

sub do_x { print "processing x\n"; } sub do_y { print "processing y\n"; } my %subs = ( x => \&do_x, y => \&do_y );

Then when you know what type you're going to be processing, you can do something like this:

$subs{$type}->();
--
<http://www.dave.org.uk>

"The first rule of Perl club is you don't talk about Perl club."


In reply to Re: Strict, strings and subroutines by davorg
in thread Strict, strings and subroutines by hatter

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