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mikaeelkhalid/flat_array.js

Last active October 20, 2021 11:06
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Javascript alternative way to flatten an array
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flat_array.js
const arr = [1, [7, 8], 2, 3, 4, 5, [6, 9, 10]];
const flat = [].concat(...arr);
console.log(flat); // output: [1, 7, 8, 2, 3, 4, 5, 6, 9, 10]
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