Just because the names
max_tiny_text and
max_long_text take the CODE slot of the typeglob instead of the SCALAR slot doesn't make them any less global.
I've removed Exporter. Take a look at the Selecting What To Export section in that documentation.
And instead you write package name, and sub name to get a value. If you're willing to do that, you can do that with scalars as well, and not need Exporter:
package Max;
our $tiny_text = 200;
our $long_text = 1000;
package main;
print "From main: $Max::tiny_text\n";
print "From main: $Max::long_text\n";
You can even interpolate that way.
Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
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, details, 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, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
| |
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.