public static @NotNull PsiElement findTopmostElementInRange(@NotNull PsiElement original, TextRange fitToRange) {
    PsiElement currElement = original;
    PsiElement prevElement = original;
    while (currElement != null) {
      if ((currElement instanceof PsiFile) || !fitToRange.contains(currElement.getTextRange())) {
        if (!fitToRange.contains(prevElement.getTextRange())) {
          return original;
        }
        return prevElement;
      }
      prevElement = currElement;
      currElement = currElement.getParent();
    }
    return original;
  }
public static @NotNull PsiElement findTopmostElementInRange(@NotNull PsiElement original, TextRange fitToRange)