@Nullable
  @Override
  public SearchScope getAdditionalResolveScope(@NotNull VirtualFile file, @NotNull Project project) {
    return ScratchUtil.isScratch(file)? GlobalSearchScope.fileScope(project, file) : null;
  }
@Nullable
  @Override
  public SearchScope getAdditionalResolveScope(@NotNull VirtualFile file, @NotNull Project project)