Question

If I have a string and a number:

var str='Thisisabigstring';
var numb=7;

I’m trying to remove the character at position 'numb' from the string and then put it at the beginning of the string.

Trying for output like:

'aThisisbigstring';

How can I do this with javascript/jquery?

Answer 1

quick and dirty 🙂

var b = str.charAt(numb - 1) + str.substring(0, numb - 1) + str.substring(numb);