openapi: 3.0.1
info:
  title: OpenAPI 3.0.1 transformers all of example
  version: 1
paths:
  /foo:
    get:
      responses:
        '200':
          content:
            '*/*':
              schema:
                $ref: '#/components/schemas/Foo'
          description: OK
components:
  schemas:
    Foo:
      type: object
      properties:
        foo:
          type: array
          items:
            $ref: '#/components/schemas/Bar'
      required:
        - foo
    Bar:
      type: object
      properties:
        foo:
          type: array
          items:
            oneOf:
              - $ref: '#/components/schemas/Baz'
        bar:
          type: string
          enum:
            - foo
            - bar
            - baz
      required:
        - foo
        - bar
    Baz:
      type: object
      allOf:
        - $ref: '#/components/schemas/Qux'
        - type: object
          properties:
            foo:
              format: int32
              type: integer
            bar:
              format: date-time
              type: string
            baz:
              type: string
              enum:
                - foo
                - bar
                - baz
            qux:
              format: int32
              type: integer
      required:
        - foo
        - bar
        - baz
        - qux
    Qux:
      type: object
      discriminator:
        propertyName: id
      properties:
        foo:
          type: integer
          format: int32
        bar:
          type: number
        baz:
          format: date-time
          type: string
        id:
          type: string
      required:
        - foo
        - bar
        - id