That helped a lot. I thought because I'm parsing value to parameters I don't need global variables. But, is it possible to call another async function inside an async function?
@Webmaster
Ty Very Much Mr. Webmaster I did it Here in this example : Convert a Boolean value to Yes-No.xml
because that way I have to do it for all Variables every time but I want to do it for all different Variables at once. I want it to be a global over all the script