Catman...is_null(3pm)

✨ Catman...is_null(3pm) ✨

okay so bestie, welcome to the Catmandu docs — this one's about Catmandu::Fix::Condition::is_null, and no cap, it's giving "check first, act later" energy. 💅

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🌸 NAME 🌸

Catmandu::Fix::Condition::is_null — only execute fixes if all path values are null 💖

like literally, every single one of them. if even one lil value is not null, the whole vibe check fails and the fixes inside just… don't run. periodt. ✨

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🦋 SYNOPSIS 🦋

if is_null(data.*)
  ...
end

see how it's is_null(data.*) with the wildcard? that's the whole squad of values under data. and they all gotta be null, bestie. then whatever fixes you put in the ... spot do their thing. then end. iconic. 👑

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🎀 SEE ALSO 🎀

• Catmandu::Fix — the mothership, the main character, the one you should also go read 🫶

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lowkey a reminder: this is a condition, so it's the gatekeeper of your fix block. no nulls-all-around, no entry. iykyk. 🔥

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perl v5.40.1 · 2026-01-24 · Catman...is_null(3pm)

k that's the whole page, bestie — documented on 2026-01-24, shipped with perl v5.40.1, and filed under Catman...is_null(3pm). go be great. 💜🦋🌸