private static boolean shouldSave(FileTemplateBase template) {
    boolean shouldSave = template.isReformatCode() != FileTemplateBase.DEFAULT_REFORMAT_CODE_VALUE ||
                         !template.getFileName().isEmpty() ||
                         // check isLiveTemplateEnabledChanged() first to avoid expensive loading all templates on exit
                         template.isLiveTemplateEnabledChanged() && template.isLiveTemplateEnabled() != template.isLiveTemplateEnabledByDefault();
    if (template instanceof BundledFileTemplate) {
      shouldSave |= ((BundledFileTemplate)template).isEnabled() != FileTemplateBase.DEFAULT_ENABLED_VALUE;
    }
    return shouldSave || ContainerUtil.or(template.getChildren(), child -> shouldSave((FileTemplateBase)child));
  }
private static boolean shouldSave(FileTemplateBase template)