Combine two arrays in JavaScript

Question

Can I merge two arrays in JavaScript like this?

these arrays:

arr1 = [\'one\',\'two\',\'three\'];
arr2 = [1,2,3];

into

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Answer 1

Just because you said in jQuery, here's a jQuery$.each version.

arr1 = ['one','two','three'];
arr2 = [1,2,3];
arr3 = {};
$.each(arr1, function(i, value){
  arr3[value] = arr2[i];
});
console.log(JSON.stringify(arr3));

output ->

{"one":1,"two":2,"three":3}

here's a working jsFiddle