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zlrlo/uniqueNamesWithSpread.js

Created November 15, 2022 09:52
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javascript trick - 배열 중복 제거
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uniqueNamesWithSpread.js
const names = ['Lee', 'Kim', 'Park', 'Lee', 'Kim'];
const uniqueNamesWithSpread = [...new Set(names)];
@zlrlo

zlrlo commented Nov 15, 2022

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console.log(uniqueNamesWithSpread);

// output
[ 'Lee', 'Kim', 'Park' ]

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