- set_portray_text(+Key, +Value) is det
- set_portray_text(+Key, ?Old, +New) is det
- Set options for portraying. Defined Keys are:
- Enable/disable portray text
- Only consider for conversion lists of integers
that have a length of at least Value. Default is 3.
- When converting a list that is longer than Value, elide the
output at the start using ellipsis, leaving only Value number of