I proposed adding a new action to "Split text with Regular expression". You would bind the text and the regular expressing you want to apply and you would immediately get back a list of passing items. Would considerably clean the code when processing complex texts.
The current option only allows you to define delimiters as regular expressions supposed to the actual values you want. for Example by applying Regular expression \((.*)\)[\,\;] on
int SwitchA(1), // comment with text and sometimes brackets
int SwitchB(7), // comment with text and sometimes brackets