code: func (t *Tabulate) getAlignFunc() func(int, string) string {
  	if len(t.Align) < 1 || t.Align == "right" {
  		return t.padLeft
  	} else if t.Align == "left" {
  		return t.padRight
  	} else {
  		return t.padCenter
  	}
  }
docs: // Select the padding function based on the align type