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ghostffcode/Flatten Array

Created October 7, 2016 00:23
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Flatten Array
var arr = [1,2, 3, [4,5,6, [45,26,25,89]], 7,8,9]
function flatten(myArray) {
return myArray.reduce(function (x, y) {
return x.concat(Array.isArray(y) ? flatten(y) : y);
}, []);
}
console.log(flatten(arr));
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