Moving cursor into a callout instead of skipping over

In the “Emacs text editor” plugin, the “previous line” command will skip over a callout (whereas hitting the up arrow will go into the callout). I want to change the code so that “previous line” goes into the call out in the same way that hitting the uparrow does. Is this possible?

The command in the plugin code is editor.exec(“goUp”) and I have not found anything in the docs that I can see may give the behavior I want.

The page I have seen is EditorCommandName - Developer Documentation