Note that Attribute::Params::Validate ships with Params::Validate.
So far, I've never needed to use the handlers form; Params::Validate has been perfectly adequate for my needs.
However, I've found that not everybody likes Params::Validate, and I've had cases of people choosing not to use my CPAN modules owing to dependency on P::V. This inspired me to come up with Module::Optional including Params::Validate::Dummy, which allows people to still use code with calls to validate(), validate_pos() etc. without installing P::V.
Not all of my CPAN modules that use Params::Validate have been changed to use Module::Optionsl yet, but this is something I intend to incorporate on their next release.
Oh Lord, won’t you burn me a Knoppix CD ?
My friends all rate Windows, I must disagree.
Your powers of persuasion will set them all free,
So oh Lord, won’t you burn me a Knoppix CD ?
(Missquoting Janis Joplin)
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.
| & || & |
| < || < |
| > || > |
| [ || [ |
| ] || ] ||