void (@Nls StringBuilder buffer, PsiModifierListOwner element) { String modifiers = PsiFormatUtil.formatModifiers(element, PsiFormatUtilBase.JAVADOC_MODIFIERS_ONLY); if (!modifiers.isEmpty()) { appendStyledSpan(buffer, GroovyDocHighlightingManager.getInstance().getKeywordAttributes(), modifiers); buffer.append(" "); } }