It's clearly worth it only when used at least four times.
لսႽ† ᥲᥒ⚪⟊Ⴙᘓᖇ Ꮅᘓᖇ⎱ Ⴙᥲ𝇋ƙᘓᖇ

In reply to Re^4: local our $var; What does it do? by choroba
in thread local our $var; What does it do? by kcott

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