I am stuck - I have lots of notes in a container that (since imported from an Excel spreadsheet) have names of persons as their $Name. They are in the format “last name, first name” (i.e. “Smith, Henrietta”).
Now I need to extract the first and last names (and drop the comma in the process).
I thought that the new TBX 9.1 operator .extract(pattern) would help, but
a) I don’t know what precise parameters it takes, and
b) no idea about the pattern I need to apply.
Grateful for any help from RegEx and other wizards!