Try this:
#!/usr/bin/perl -w
use strict;
use warnings 'all';
# ...later...
load_class("Some::Class");
sub load_class {
my ($class) = @_;
(my $file = "$class.pm") =~ s/::/\//g;
unless( $INC{$file} ) {
require $file;
$class->import;
}# end unless();
}# end load_class()
Just as use <ClassName> operates in compile-time, require operates in runtime without a string eval.
To finish the job, call import on the newly-loaded package and you're done.
Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
Read Where should I post X? if you're not absolutely sure you're posting in the right place.
Please read these before you post! —
Posts may use any of the Perl Monks Approved HTML tags:
- a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
Outside of code tags, you may need to use entities for some characters:
| |
For: |
|
Use: |
| & | | & |
| < | | < |
| > | | > |
| [ | | [ |
| ] | | ] |
Link using PerlMonks shortcuts! What shortcuts can I use for linking?
See Writeup Formatting Tips and other pages linked from there for more info.
|
|
