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Re: RFC: "assignary" operator ?= :by tobyink (Canon) |
on Dec 08, 2019 at 21:47 UTC ( [id://11109858]=note: print w/replies, xml ) | Need Help?? |
You can think of it as an "upgrading" operation for a boolean variable. Like if a variable contains a Perl boolean, you can upgrade it to a JSON boolean:
Or you can upgrade a Perl boolean to some HTML:
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