@Override
    public boolean equals(Object obj) {
      if (obj == this) return true;
      if (obj == null || obj.getClass() != this.getClass()) return false;
      var that = (FormatterDocFragment)obj;
      return Objects.equals(myName, that.myName) &&
             Objects.equals(myDescription, that.myDescription) &&
             Objects.equals(myFragmentType, that.myFragmentType);
    }
@Override
    public boolean equals(Object obj)