Kephra::Edit::Marker - bookmark and marker functions

       Marker are position in the document, that are marked by symbols in the margin on the left side. Every
       document can have many Marker. They can be navigated via [Alt+][Shift+]F2 or search bar.

       But there are only 10 bookmarks numbered from 0 to 9.

perl v5.36.0                                       2023-03-08                          Kephra::Edit::Marker(3pm)

       Kephra::Edit::Marker - bookmark and marker functions