@Override
  public @Nullable <T extends EditorCustomElementRenderer> Inlay<T> addInlineElement(int offset,
                                                                                     boolean relatesToPrecedingText,
                                                                                     int priority,
                                                                                     @NotNull T renderer) {
    return null;
  }
@Override
  public @Nullable <T extends EditorCustomElementRenderer> Inlay<T> addInlineElement(int offset,
                                                                                     boolean relatesToPrecedingText,
                                                                                     int priority,
                                                                                     @NotNull T renderer)