Function to reverse an array JavaScript.

This is a simple function to reverse an array in JavaScript, this is just for fun cause javascript has a built in function in Array.prototype called reverse(). Enjoy.


var myArray = [1,2,3,4,5,6,7,8,9,10];

function reverse(array) {
var arr_copy = [];
var len = array.length;
var index = -1;

for(var i =len-1; i >= 0; i--) {
++index;
arr_copy[index]=myArray[i];
}
return arr_copy;
}

console.log(reverse(myArray));

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