@NotNull
  public static Map<TextRange, RangeHighlighter> getIndentHighlighters(@NotNull Editor editor) {
    List<RangeHighlighter> highlighters = editor.getUserData(TEXT_BLOCK_HIGHLIGHTERS_IN_EDITOR_KEY);
    if (highlighters == null) return Collections.emptyMap();
    return highlighters.stream().collect(Collectors.toMap(h -> h.getTextRange(), Function.identity()));
  }
@NotNull
  public static Map<TextRange, RangeHighlighter> getIndentHighlighters(@NotNull Editor editor)