I have a module which was working great when it was in the same directory as my script. Recently I tried to organize things and put the module in a subdirectory, but the functions are no longer being exported to main::
Originally, I could use test; and then just call min().
After moving the file to lib/test.pm, I use lib::test, and min(); no longer works; I had to say test::min();
What have I done wrong here, and how can I get my functions exported while the module is in a subdirectory?
#print min(5, undef, 10, 3);
print test::min(5, undef, 10, 3);
use Exporter 'import';
our @EXPORT = qw (min);
foreach my $item ( @_ )
$best = $item if not defined ($best) or (defined($item) and $i
+tem < $best);
(Treating undef as zero wasn't convenient. This ignores undefs and returns the smallest defined value)
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:
You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
- 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
Link using PerlMonks shortcuts! What shortcuts can I use for linking?
See Writeup Formatting Tips and other pages linked from there for more info.
| & || & |
| < || < |
| > || > |
| [ || [ |
| ] || ] ||