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by phogster 1917 days ago
Never heard of a "from" loop before.
2 comments
franky47 1917 days ago
Array.from lets you build an array from an iterable source (often used in conjunction with `new Set` to eliminate duplicates), or in this case, of a fixed length.
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klyrs 1917 days ago
Not JavaScript, but... https://en.m.wikipedia.org/wiki/COMEFROM
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