openapi: 3.0.3
info:
  title: OpenAPI 3.0.3 array nested one of example
  version: 1
components:
  schemas:
    Foo:
      oneOf:
        - type: array
          items:
            oneOf:
              - type: object
                properties:
                  foo:
                    type: string
                  bar:
                    type: string
              - type: object
                properties:
                  baz:
                    type: string
                  qux:
                    type: string
        - type: array
          items:
            type: object
            properties:
              foo:
                type: string
              bar:
                type: string