No result from methods that do not have an explicit content type

[laktak]

When generating an api from a spec that does not define the content, the generated code does not return anything.

IMO, since a result type is defined it should return a result.

e.g. from https://github.com/gothinkster/realworld/blob/main/api/openapi.yml

      responses:
        '200':
          $ref: '#/components/responses/MultipleArticlesResponse'

will generate

      this.request<void, GenericErrorModel>({
        path: `/articles`,
        method: "GET",
        query: query,
        ...params,
      }),

The problem is that this method will not return anything.

If I manually change the spec:

        '200':
          content:
            application/json:
              $ref: '#/components/responses/MultipleArticlesResponse'

I get the correct result with:

      this.request<void, GenericErrorModel>({
        path: `/articles`,
        method: "GET",
        query: query,
        format: "json",
        ...params,
      }),

[laktak]

I noticed that if I push the yml into https://apitools.dev/swagger-parser/online/ and then use the JSON output, the generated API is OK.

Not sure if a preprocessing step would be a good solution.