public static @Nullable PsiElement findSiblingForward(@NotNull PsiElement element,
                                                        @NotNull IElementType elementType,
                                                        @Nullable Consumer<? super PsiElement> consumer) {
    return findSiblingForward(element, elementType, true, consumer);
  }
public static @Nullable PsiElement findSiblingForward(@NotNull PsiElement element,
                                                        @NotNull IElementType elementType,
                                                        @Nullable Consumer<? super PsiElement> consumer)