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Ask HN: Happy numbers in JavaScript that's readable and ESLint-able?
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1 points
by alansmitheebk
3218 days ago
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Hi, I'm trying to learn how to code happy numbers in JS. I've seen a bunch of examples but most are either very difficult to read / understand, use implicity declared global variables, or have really bad style (according to ESLint / D. Crockford). Can anyone point me in the direction of a readable, clean, not-too-difficult-to-grok happy numbers func in JS? TIA |
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