parameters: (strng, start=0, screen_lines=25)
docstring: Very dumb 'pager' in Python, for when nothing else works.
  
      Only moves forward, same interface as page(), except for pager_cmd and
      mode.
docstring_summary: Very dumb 'pager' in Python, for when nothing else works.
docstring_tokens: Very dumb pager in Python for when nothing else works .
function: def page_dumb(strng, start=0, screen_lines=25):
      """Very dumb 'pager' in Python, for when nothing else works.
  
      Only moves forward, same interface as page(), except for pager_cmd and
      mode.
      """
      if isinstance(strng, dict):
          strng = strng.get('text/plain', '')
      out_ln  = strng.splitlines()[start:]
      screens = chop(out_ln,screen_lines-1)
      if len(screens) == 1:
          print(os.linesep.join(screens[0]))
      else:
          last_escape = ""
          for scr in screens[0:-1]:
              hunk = os.linesep.join(scr)
              print(last_escape + hunk)
              if not page_more():
                  return
              esc_list = esc_re.findall(hunk)
              if len(esc_list) > 0:
                  last_escape = esc_list[-1]
          print(last_escape + os.linesep.join(screens[-1]))
function_tokens: def page_dumb ( strng , start = 0 , screen_lines = 25 ) : if isinstance ( strng , dict ) : strng = strng . get ( 'text/plain' , '' ) out_ln = strng . splitlines ( ) [ start : ] screens = chop ( out_ln , screen_lines - 1 ) if len ( screens ) == 1 : print ( os . linesep . join ( screens [ 0 ] ) ) else : last_escape = "" for scr in screens [ 0 : - 1 ] : hunk = os . linesep . join ( scr ) print ( last_escape + hunk ) if not page_more ( ) : return esc_list = esc_re . findall ( hunk ) if len ( esc_list ) > 0 : last_escape = esc_list [ - 1 ] print ( last_escape + os . linesep . join ( screens [ - 1 ] ) )