Badger...t::Size(3pm)

📦
version 0.16 · 4 versions
, in debian trixie, ubuntu noble, ubuntu resolute

💖 Badger::Data::Facet::List::Size 💖

okay so bestie, welcome to Badger::Data::Facet::List::Size — yes the name is a whole mouthful, the manpage header literally gives up halfway and writes it as Badger...t::Size(3pm), and honestly? relatable. it's a Perl module (the (3pm) is giving "user contributed perl documentation", periodt) and it is a validation facet. 🌸

✨ NAME ✨

Badger::Data::Facet::List::Size — a validation facet for the size of a list. that's it, that's the whole vibe check. 🎀

🦋 DESCRIPTION 🦋

so this module implements a validation facet that checks the size of a list. like, it looks at your list and goes "hmm, how many things are in there" and then decides if that's valid or not. no cap. 💅

👑 METHODS 👑

this module implements the following method in addition to those it inherits from the base classes Badger::Data::Facet::List, Badger::Data::Facet and Badger::Base. so yeah, it's got main character energy but it still respects its ancestors. 🫶

💀 validate($list_ref, $type)

this method validates that the size of the list — and by size we mean the number of elements, iykyk — passed by reference as the first argument equals to the pre-defined size. ✨

so like: you hand it a list ref as $list_ref (first argument, don't forget bestie), plus $type, and it goes "okay does the count match the size that was already defined up in here?" and if it does, slay, validated. 💖

🌈 AUTHOR 🌈

Andy Wardley <http://wardley.org/> — the icon who wrote this. 👑

Copyright (C) 2008-2012 Andy Wardley. All Rights Reserved.

This module is free software; you can redistribute it and/or modify it under the same terms as Perl itself. so like, go off, remix it, it's giving open source. 🦋

⭐ SEE ALSO ⭐

  • Badger::Base
  • Badger::Data::Facet
  • Badger::Data::Facet::List

go read those next, bestie, they're the whole friend group. 🍓

ngl there's no warnings or bug notes here, just pure vibes and one very dedicated size-checking method.

and that's the tea! this little page came to you courtesy of perl v5.36.0, dated 2023-08-28 — so go validate some list sizes, you've got this. mwah. 💜🧚

📦 where this page comes from