Created
February 5, 2022 21:30
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Dedupe
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| function dedupeWithDictionary(numbers) { | |
| return Object.keys(numbers.reduce((accum, current) => { | |
| accum[current] = true | |
| return accum | |
| }, {})) | |
| } | |
| function dedupeWithSet(numbers) { | |
| return new Set(numbers).values() | |
| } | |
| console.log(dedupeWithDictionary([1, 2, 1, 5, 5, 7]).map(Number)) | |
| console.log(dedupeWithSet([1, 2, 1, 5, 5, 7])) | |
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