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TerribleDev/index.js

Created February 5, 2022 21:30
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Dedupe
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index.js
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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