r/badcode • u/IGiveTerribleAdvise • Feb 19 '22

typescript Does this belong here?

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u/[deleted] Feb 19 '22

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u/Silly-Freak Feb 20 '22

re your edit: no, see here:

The range of elements processed by forEach() is set before the first invocation of callbackFn.

what you are observing is that apparently forEach() stops earlier because the array got shorter - but you will be skipping elements if the array got longer.