Javascript swap characters in string

Question

Let\'s say I have a string like "abcabcabc" and I want the positions of \'a\'s and \'b\'s swapped so that I end up with "bacbacbac"

Answer 1

I use this method when I need to swap long list of characters\words\strings!

The method also prevents strings already replaced to be replaced again, Example:

String = "AAABBBCCC BBB"

Replace "AAABBBCCC" with "BBB", then, "BBB" with "DDD"

Final String = "BBB DDD"

Note that, only "BBB" from the original string is replaced to "DDD"! The "BBB" replaced from "AAABBBCCC" is not re-replaced to "DDD"!