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bhaidar/algo.js

Forked from emmabostian/algo.js
Created March 19, 2020 14:49
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algo.js
function diffArray(arr1, arr2) {
let arr1UniqueItems = arr1.filter(item => arr2.indexOf(item) < 0);
let arr2UniqueItems = arr2.filter(item => arr1.indexOf(item) < 0);
return [...arr1UniqueItems, ...arr2UniqueItems];
}
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