Bail on first error

[jcobhams-cp]

Would it be possible to return the error bag on the first failure as opposed to running all the rules.

1. Bail when the first rule in a ruleset for a field fails example:

   rules := govalidator.MapData{
       "email": []string{"required"},
       "password": []string{"required"},
       "some_field": []string{"bail", "required", "in:something,somethingelse"},
   }

2. Bail when the first rule for the entire validation fails.

   opts := govalidator.Options{
       Request:         r        // request object
       Rules:           rules,    // rules map
       Messages:        messages, // custom message map (Optional)
       RequiredDefault: true,     // all the field to be pass the rules
                BailFirstError: true //returns the error bag with only one item
   }

[ISNewton]

up