Simple JS regexp for swedish social security number

swedish-social-security-regexp.js

/*NOTE: 
This is just a simple pattern check, so: /^\d{6,8}[-|(\s)]{0,1}\d{4}$/.test("000000 0000") // true

/^\d{6,8}[-|(\s)]{0,1}\d{4}$/.test('195505055555'); // true

/^\d{6,8}[-|(\s)]{0,1}\d{4}$/.test('19550505-5555'); // true

/^\d{6,8}[-|(\s)]{0,1}\d{4}$/.test('550505-5555'); // true

/^\d{6,8}[-|(\s)]{0,1}\d{4}$/.test('550505 5555'); // true

/^\d{6,8}[-|(\s)]{0,1}\d{4}$/.test('5505055555'); // true

*/


//JS
var isSwedishSocialSecurityNumber = function(str) {
   return /^\d{6,8}[-|(\s)]{0,1}\d{4}$/.test(str);
};

//Dojo
(function($) {
    $.mixin($, {
        isSwedishSocialSecurityNumber : function(str) {
            return /^\d{6,8}[-|(\s)]{0,1}\d{4}$/.test(str);
        }
    });
})(dojo);

//dojo.isSwedishSocialSecurityNumber('195505055555');

//jQuery
(function($) {
    $.extend({
        isSwedishSocialSecurityNumber : function(str) {
            return /^\d{6,8}[-|(\s)]{0,1}\d{4}$/.test(str);
        }
    });
})(jQuery);

//jQuery.isSwedishSocialSecurityNumber('195505055555');

Watch out with the regex above me! It's true that "nobody can be born in the 22th month" but in some edge cases skatteverket uses numbers with these invalid dates