@mathias lovely talk at #smashingconf. quick question: does Array.from() (e.g. from a NodeList) also create a holey array?
Replying to @pieterbeulque
Thank you! Yes, Array.from({ length: n }) or even Array.from({ length: 2, 0: 'a', 1: 'b' }) results in an array that’s marked as holey.
3:58 AM - 8 Feb 2018
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