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alexonozor/flatten.js

Created October 7, 2016 10:51
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Xample method for Array#flatten
Raw
flatten.js
function flatten(arr) {
return arr.reduce(function (flat, toFlatten) {
return flat.concat(Array.isArray(toFlatten) ? flatten(toFlatten) : toFlatten);
}, []);
}
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