Interesting. It's more verbose with the extra array, and the Schwartzian Transform is such a common idiom one should definitely know it, but I wonder if the author(s) had any particular motive to recommend the ST over this meme?

Makeshifts last the longest.

In reply to Re^2: Faster than the speed of sound by Aristotle
in thread When the Best Solution Isn't by sauoq

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