How to display a message in Russian about the incorrect filling of a field in which method: digits is used?

Question

JavaScript

To validate the credit card form, I use the plugin - Jquery Validation Plugin.
1) Registered verification methods for name attributes, so that if the fields are filled incorrectly, an error message appears (displayed in English).
2) For attribute

cvcCode

used the method of checking required (Displaying a message about an empty field) and digits (filling the field with only numbers). Further, in messages I duplicated this code with similar rules, but instead of true, I wrote an error message that should have been displayed in Russian.

$ (function() {
  $("#validateForm").validate({
    rules: {
      cardNumber:{
        required: true,
        digits: true 
      },
      cardNumber1:{
        required: true,
        digits: true
      },
      cardNumber2:{
        required: true,
        digits: true
      },
      cardNumber3:{
        required: true,
        digits: true
      },
      cardOwner:{
        required: true,
        minlength: 4
      },
        cvcCode:{
        required: true,
        digits: true
      },
    },
    // вывод сообщений об ошибке
    messages: {
      cardOwner: {
        required: "Введите имя латинскими буквами, например: 'SERGEY'",
          minlength: "Имя должно состоять не меньше чем из 4-х букв"
      },
      cvcCode: {
        required: "Введите номер из 3-x цифр"
        digits: "В данное поле вводятся только цифры"
      }
    }
  });
});

3) In the console, the browser indicated a syntax error in the line with the digits.


The question is, how to fix this error and set up a message in Russian about incorrect filling in the form using the digits check method (filling the element with numbers only)?

Answer 1

Have you tried putting a comma at the end of the line?

cvcCode: {
        required: "Введите номер из 3-x цифр",
        digits: "В данное поле вводятся только цифры"
      }