ActionScript 3.0 :: String.replace Digits With Other Digits?

anyone knows how (if at all possible) to do

string = string.replace(/([d]+)/g, int('$1') + 1))?

replacing 0 with 1,
223 with 224
etc

without writing a complex loop?

modEdit: Merged threads.

is it possible to replace patterns in a string, after performing simple math over them, like increasing all the numbers in a string by 1

string = string.replace(/([d]+)/g, int('$1') + 1))?

without writing a complex loop?