parameters: (self, e)
docstring: Clear the screen and redraw the current line, leaving the current
          line at the top of the screen.
docstring_summary: Clear the screen and redraw the current line, leaving the current
          line at the top of the screen.
docstring_tokens: Clear the screen and redraw the current line leaving the current line at the top of the screen .
function: def clear_screen(self, e): # (C-l)
          '''Clear the screen and redraw the current line, leaving the current
          line at the top of the screen.'''
          self.console.page()
function_tokens: def clear_screen ( self , e ) : # (C-l) self . console . page ( )