Reversing a string in JavaScript

Question

I\'m trying to reverse an input string

var oneway = document.getElementById(\'input_field\').value();
var backway = oneway.reverse();

but f

Answer 1

Google harder, bros. This is by Edd Mann.

function reverse (s) {
for (var i = s.length - 1, o = ''; i >= 0; o += s[i--]) { }
return o;
}

http://eddmann.com/posts/ten-ways-to-reverse-a-string-in-javascript/

http://jsperf.com/string-reverse-function-performance