@Override public void visitJSConditionalExpression(JSConditionalExpression jsConditionalExpression) { super.visitJSConditionalExpression(jsConditionalExpression); final JSConditionalExpression containingConditionalExpression = PsiTreeUtil.getParentOfType(jsConditionalExpression, JSConditionalExpression.class, true); if (containingConditionalExpression == null) { return; } registerError(jsConditionalExpression); }