:_view_left_
Moves the view one column/character left, unless the left-most column/character for the terminal is reached.
Vedeu.trigger(:_view_left_, name)
Vedeu.trigger(:_view_left_, Vedeu.focus)
Vedeu.trigger(:_geometry_left_, name)
Vedeu.trigger(:_geometry_left_, Vedeu.focus)
Note: name
is a Symbol unless mentioned otherwise, and can be
substituted for Vedeu.focus
to use the interface currently in focus.