Direct references are not resolved

[yanzacheus]

Hello and thanks for the project !

I have a swagger specification with direct references in the response part.
For example :

          "responses": {
          "200": {
            "$ref": "#/responses/ok_myres"
          },
          "400": {
            "$ref": "#/responses/common_400"
          },

ok_myres contains schemas and examples, common_400 only contains a description like that:

    "common_400": {
      "description": "Bad request. Invalid request body or parameters."
    },

It works with swagger-jsdoc and swagger-editor, but I have nothing displayed in the angular-swagger-ui directive.
To make it work, it was necessary to add this code :

                    if (response['$ref']) {
                        response = swaggerModel.resolveReference(swagger, response);
                    }

here in your code for the "ok_myres" reference: https://github.com/Orange-OpenSource/angular-swagger-ui/blob/master/src/scripts/swagger-parser.js#L227

and for the "common_400" reference, this code :
operation.responses[code] = response;
here in your code : https://github.com/Orange-OpenSource/angular-swagger-ui/blob/master/src/scripts/swagger-parser.js#L251

Is it normal ? Do I miss something ? Thanks.

[mathieuales]

Hi !

Will be fixed in next release