Aspect...ntarray(3pm)

✨ NAME ✨

Aspect::Pointcut::Wantarray — bestie, it's a pointcut for the run-time wantarray context 💅 (yes, the vibe check happens at runtime, iconic)

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🌸 SYNOPSIS 🌸

use Aspect;

# High-level creation
my $pointcut1 = wantlist | wantscalar | wantvoid;

# Manual creation
my $pointcut2 = Padre::Pointcut::Or->new(
  Padre::Pointcut::Wantarray->new( 1 ),     # List
  Padre::Pointcut::Wantarray->new( 0 ),     # Scalar
  Padre::Pointcut::Wantarray->new( undef ), # Void
);

okay so literally two ways to do it: the easy high-level glow-up, or the manual hand-crafted artisanal build 🎀 and note that 1 is List, 0 is Scalar, and undef is Void — no cap, that's the whole mapping, don't get it twisted 🙈

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🦋 DESCRIPTION 🦋

The Aspect::Pointcut::Wantarray pointcut lets you create aspects that only trap calls made in a particular calling context — and the contexts on the menu are list, scalar, or void. that's it, that's the serve ✨

like… it's giving "I only care about you when you're in scalar context" energy, and honestly? valid 💖

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👑 AUTHORS 👑

Adam Kennedy <adamk@cpan.org> — the one and only, main character energy fr fr 🫶

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💜 COPYRIGHT 💜

Copyright 2001 by Marcel Grünauer 🌸

Some parts copyright 2009 - 2013 Adam Kennedy ⭐

This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself. periodt 💅

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and that's the whole page, bestie — you got this 💖 this lil beauty is from the Perl user-contributed docs, perl v5.36.0, dated 2023-07-02, filed under Aspect...ntarray(3pm). now go write some pointcuts and slay ✨🦋🎀