void (@NotNull final Project project, @NotNull final Editor editor, @NotNull final PsiFile file) { ParagraphFillHandler paragraphFillHandler = LanguageFillParagraphExtension.INSTANCE.forLanguage(file.getLanguage()); int offset = editor.getCaretModel().getOffset(); PsiElement element = file.findElementAt(offset); if (element != null && paragraphFillHandler != null && paragraphFillHandler.isAvailableForFile(file) && paragraphFillHandler.isAvailableForElement(element)) { paragraphFillHandler.performOnElement(element, editor); } }