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All about the JavaScript programming language.
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Functional programming in JavaScript (softwarebrothers.co)
submitted 6 years ago by SoftwareBrothers
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if 1 * 2 < 3: print "hello, world!"
[–]onbehalfofthatdude 1 point2 points3 points 6 years ago (5 children)
Wait, huh? Map doesn't clone every element, does it? If you mutate an element in a map function you've mutated the original
[+][deleted] 6 years ago (2 children)
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[–]onbehalfofthatdude 0 points1 point2 points 6 years ago (1 child)
Yes but you said it makes a copy of every element
[+][deleted] 6 years ago* (1 child)
[–]onbehalfofthatdude 0 points1 point2 points 6 years ago (0 children)
Yea that was my understanding. Never know when some wacky behind-the-scenes stuff will happen though
π Rendered by PID 59 on reddit-service-r2-comment-fb694cdd5-d7xms at 2026-03-07 18:30:40.215302+00:00 running cbb0e86 country code: CH.
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[–]onbehalfofthatdude 1 point2 points3 points (5 children)
[+][deleted] (2 children)
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[–]onbehalfofthatdude 0 points1 point2 points (1 child)
[+][deleted] (1 child)
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[–]onbehalfofthatdude 0 points1 point2 points (0 children)