zachleat’s Twitter Archive
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ha ha good try (new Array(3)).map((_, index) => index)
On twitter.com
❤️ 10
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2022 Jan 12
Mood +
7
🙂
…in reply to @zachleat
I learned a thing about sparse Arrays and Array.prototype.map today
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On twitter.com
❤️ 7
Favorites
2022 Jan 12
Mood
0
❤️ 10 Favorites Mood +7 🙂