private static int getIndexOfBestMatchingInlineVariant(int caretOffset, List<? extends XLineBreakpointType.XLineBreakpointVariant> variants) {
    assert !variants.isEmpty();
    TextRange bestRange = null;
    int bestIndex = -1;
    for (int i = 0; i < variants.size(); i++) {
      var variant = variants.get(i);
      TextRange range = variant.getHighlightRange();
      if (range != null && range.contains(caretOffset)) {
        if (bestRange == null || bestRange.getLength() > range.getLength()) {
          bestRange = range;
          bestIndex = i;
        }
      }
    }
    // Use first variant if nothing interesting is found.
    return bestIndex == -1 ? 0 : bestIndex;
  }
private static int getIndexOfBestMatchingInlineVariant(int caretOffset, List<? extends XLineBreakpointType.XLineBreakpointVariant> variants)