code: def saveToClipboard(sheet, rows, filetype=None):
      'copy rows from sheet to system clipboard'
      filetype = filetype or options.save_filetype
      vs = copy(sheet)
      vs.rows = rows
      status('copying rows to clipboard')
      clipboard().save(vs, filetypef saveToClipboard(sheet, rows, filetype=None):
      'copy rows from sheet to system clipboard'
      filetype = filetype or options.save_filetype
      vs = copy(sheet)
      vs.rows = rows
      status('copying rows to clipboard')
      clipboard().save(vs, filetype)
docs: copy rows from sheet to system clipboard