You use the For Each action to find each match, and then you use a Search Variable action to find the capture group within the match.
So basically:
- For Each variable Match matching “(?m)^\s*?(function[ ]?\w*(.)).[\n\r]”
- Search Variable Match for (?m)^\s*?(function[ ]?\w*(.)).[\n\r] returning the capture group into a variable.
- Use the captured variable