You can have:

• HttpError: a normal http error
• JsonApiError: an error related to the json api specification
• CustomError: a custom error

Configuration used to display a RequestError

• httpErrortoString is the function used to display a string from an http error
• errorClass is an additionnal class you can add to the main container of the error
• detailClass is an additionnal class you can add to children of the main container of the error

Displays a RequestError. You must provide a configuration to be able to display correctly any kind of error.

Errors are displayed like this:

<span class="error">
    <span class "error-detail error-detail-username1">Error on username</span>
    <span class "error-detail error-detail-password2">Error on password</span>
</span>

Returns the jsonapi error message for the given field name

Let's say you have the following json api error:

{
   "errors":[
      {
         "detail":"Password should be at least 8 character(s)",
         "source":{
            "pointer":"/data/attributes/password"
         },
         "title":"should be at least 8 character(s)"
      }
   ],
   "jsonapi":{
      "version":"1.0"
   }
}

You can get the detail error message "Password should be at least 8 character(s)" like this:

getErrorForField "password" error

Retuens a list of the json api errors or an empty list if there is no error.

Let's say you have the following json api errors:

{
   "errors":[
      {
         "detail":"Password should be at least 8 character(s)",
         "source":{
            "pointer":"/data/attributes/password"
         },
         "title":"should be at least 8 character(s)"
      },
      {
         "detail":"Username must no be empty",
         "source":{
            "pointer":"/data/attributes/username"
         },
         "title":"should not be empty"
      }
   ],
   "jsonapi":{
      "version":"1.0"
   }
}

Calling getJsonApiErrors errors will return:

[ ( "password", "Password should be at least 8 character(s)" )
, ( "username", "Username must no be empty" )
]