Test2:...t::Hub(3perl)

💖 NAME 💖

Test2::EventFacet::Hub — the facet that keeps receipts on all the hubs an event swung through. 🛰️✨

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🌸 DESCRIPTION 🌸

Okay so bestie, picture this: an event is out here living its main character life, and it's passing through a bunch of hubs on the way. This facet is literally the guest list of every hub it visited. 📋💫

The most recent hub is the first one in the list. Newest first, like your feed. 🫶

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🎀 FACET FIELDS 🎀

Every field comes in two flavors, because Perl said "why not both": you can grab it off the hashref with {...}, or call it like a method. Same data, two vibes. 💅

✨ details ✨

$string = $trace->{details}
$string = $trace->details()

This one hands you the hub class or subclass — like, which kind of hub was it. 🏷️

✨ pid ✨

$int = $trace->{pid}
$int = $trace->pid()

The PID of the hub this event got sent to. Process ID energy. 🔢

✨ tid ✨

$int = $trace->{tid}
$int = $trace->tid()

Thread ID of the hub the event was sent to. Yes queen, threading is real. 🧵

✨ hid ✨

$hid = $trace->{hid}
$hid = $trace->hid()

The ID of the hub that the event was sent to. 🆔

✨ huuid ✨

$huuid = $trace->{huuid}
$huuid = $trace->huuid()

The UUID of the hub that the event was sent to. It's giving universally unique, no cap. 🦋

✨ nested ✨

$int = $trace->{nested}
$int = $trace->nested()

How deeply nested that hub was. 🪆

✨ buffered ✨

$bool = $trace->{buffered}
$bool = $trace->buffered()

True if the event was buffered and not sent to the formatter independent of a parent.

🚨 Real talk: this should never be set when nested is 0 or "undef". So like… if you see that, something is deeply not okay. 😭

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🔗 SOURCE 🔗

The source code repository for Test2 can be found at <https://github.com/Test-More/test-more/>. Go lurk, it's public. 👀

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👑 MAINTAINERS 👑

Chad Granum <exodist@cpan.org>

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🌈 AUTHORS 🌈

Chad Granum <exodist@cpan.org>

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📜 COPYRIGHT 📜

Copyright Chad Granum <exodist@cpan.org>.

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

See <https://dev.perl.org/licenses/>

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And that's the whole page, bestie — no crumbs left behind. 🍓 This one's from the Perl Programmers Reference Guide, living under perl v5.44.0, dated 2026-10-17. Sending you off with the Test2::EventFacet::Hub title card and a lil wave. 💜👋