in reply to How would I write this using map?
Using map, it would look like this:
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It's all fine and dandy until someone has to look at the code.
... which could then be distilled to:push @$ref2array, map $_, sort keys %{$obj->things};
push @$ref2array, sort keys %{$obj->things};
---
It's all fine and dandy until someone has to look at the code.
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