jQuery验证 - 语法错误(jQuery validation - syntax error)

 我有以下jQuery代码。 
 
 
 
 
 
  
$(document).ready(function() {
  $("#testform").validate(function() {
    rules: {
      firstname: {
        minlength: 3,
        required: true // error is here?
      },
      surname: {
        minlength: 2,
        required: true
      },
      gender: {
        notEqualTo: "select"
      }
    },
    messages: {
      firstname: {
        required: "Zadejte své jméno",
        minlength: "Jméno musí mít délku alespoň 3 znaky"
      },
      surname: {
        required: "Zadejte své příjmení",
        minlength: "Jméno musí mít délku alespoň 2 znaky"
      },
      gender: {
        notEqualTo: "Zvolte pohlaví"
      }
    },
    errorContainer: "#errors"
  });
});
 
  
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<script src="http://cdn.jsdelivr.net/jquery.validation/1.15.1/jquery.validate.min.js"></script>
 
 
 
 
 
 我的Web控制台显示我，第6行（ rules.firstname.required ）是一些语法错误。 我看不到它。 我也尝试切换minlength和required但错误仍然保持在同一行。 
 
 有人能看到吗？ 

I have the following jQuery code.
 
 
 
 
 
  
$(document).ready(function() {
  $("#testform").validate(function() {
    rules: {
      firstname: {
        minlength: 3,
        required: true // error is here?
      },
      surname: {
        minlength: 2,
        required: true
      },
      gender: {
        notEqualTo: "select"
      }
    },
    messages: {
      firstname: {
        required: "Zadejte své jméno",
        minlength: "Jméno musí mít délku alespoň 3 znaky"
      },
      surname: {
        required: "Zadejte své příjmení",
        minlength: "Jméno musí mít délku alespoň 2 znaky"
      },
      gender: {
        notEqualTo: "Zvolte pohlaví"
      }
    },
    errorContainer: "#errors"
  });
});
 
  
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<script src="http://cdn.jsdelivr.net/jquery.validation/1.15.1/jquery.validate.min.js"></script>
 
 
 
 
 
My web console displays me, that on line 6 (rules.firstname.required) is some syntax error. I can't see it. I tried also to switch minlength and required but the error still stays on the same line. 
 
Can somebody see it?

原文：https://stackoverflow.com/questions/39692302