PERLLEXWARN(1perl)

✨ NAME ✨

perllexwarn — bestie, it's Perl Lexical Warnings 💖

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🌸 DESCRIPTION 🌸

okay so picture this: Perl v5.6.0 rolled up and was like "we're gonna do warnings lexically now" — meaning you get control over how warnings are handled by category. iconic behaviour honestly 💅

the warnings pragma? yeah that's the main character now — it generally replaces the command line flag -w. periodt.

and here's the thing bestie: the documentation on how to actually use lexical warnings — which, fun fact, used to live partly in this very document — has MOVED 🦋 it's chilling in the warnings documentation now. so if you came here looking for the how-to, go check that out. this page is giving "old address, forwarding notice" energy fr fr 😭

no cap: nothing here is deprecated-dangerous or anything, it's just that this doc got a glow-up relocation. the warnings docs ate and left no crumbs 👑

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and that's the whole vibe, bestie — this is from perl v5.44.0, dated 2026-10-17, part of the Perl Programmers Reference Guide 🎀 go forth and warn lexically, you absolute queen 👑✨