docs: public static IPreferenceStore getSARLPreferencesFor(IProject project) {
  		if (project != null) {
  			final Injector injector = LangActivator.getInstance().getInjector(LangActivator.IO_SARL_LANG_SARL);
  			final IPreferenceStoreAccess preferenceStoreAccess = injector.getInstance(IPreferenceStoreAccess.class);
  			return preferenceStoreAccess.getWritablePreferenceStore(project);
  		}
  		return null;
  	}