Question

I have a string like

var test = "1,2,3,4";

I need to append single quotes (' ') to all characters of this string like this:

var NewString = " '1','2','3','4' ";

Please give me any suggestion.

Answer 1

First, I would split the string into an array, which then makes it easier to manipulate into any form you want. Then, you can glue it back together again with whatever glue you want (in this case ','). The only remaining thing to do is ensure that it starts and ends correctly (in this case with an ').

var test = "1,2,3,4";

var formatted = "'" + test.split(',').join("','") + "'"