The target notebook widget.
Optional
sessionContext: ISessionContextThe client session object.
Optional
sessionDialogs: ISessionContextDialogsThe session dialogs.
Optional
translator: ITranslatorThe application translator.
The existing selection will be cleared.
The cell after the last selected cell will be activated and scrolled into view.
An execution error will prevent the remaining code cells from executing.
All markdown cells will be rendered.
If the last selected cell is the last cell, a new code cell
will be created in 'edit'
mode. The new cell creation can be undone.
Run the selected cell(s) and advance to the next cell.