void (@NotNull PsiFile psiFile) { LanguageCodeStyleProvider provider = LanguageCodeStyleProvider.findUsingBaseLanguage(psiFile.getLanguage()); if (provider != null && provider.usesCommonKeepLineBreaks() && CodeStyle.getLanguageSettings(psiFile).KEEP_LINE_BREAKS) { THREAD_LOCAL.set(new KeptLineFeedsCollector(psiFile)); } }