petstore openapi spec 3.0 components parameter required bug for https://github.com/drwpow/openapi-typescript/issues/1052

petstore-openapi.yml

openapi: 3.0.2
info:
  title: Swagger Petstore - OpenAPI 3.0
  description: "This is a sample Pet Store Server based on the OpenAPI 3.0 specification.\
    \  You can find out more about\nSwagger at [http://swagger.io](http://swagger.io).\
    \ In the third iteration of the pet store, we've switched to the design first\
    \ approach!\nYou can now help us improve the API whether it's by making changes\
    \ to the definition itself or to the code.\nThat way, with time, we can improve\
    \ the API in general, and expose some of the new features in OAS3.\n\nSome useful\
    \ links:\n- [The Pet Store repository](https://github.com/swagger-api/swagger-petstore)\n\
    - [The source API definition for the Pet Store](https://github.com/swagger-api/swagger-petstore/blob/master/src/main/resources/openapi.yaml)"
  termsOfService: http://swagger.io/terms/
  contact:
    email: [email protected]
  license:
    name: Apache 2.0
    url: http://www.apache.org/licenses/LICENSE-2.0.html
  version: 1.0.17
externalDocs:
  description: Find out more about Swagger
  url: http://swagger.io
servers:
- url: /api/v3
tags:
- name: pet
  description: Everything about your Pets
  externalDocs:
    description: Find out more
    url: http://swagger.io
- name: store
  description: Access to Petstore orders
  externalDocs:
    description: Find out more about our store
    url: http://swagger.io
- name: user
  description: Operations about user
paths:
  /pet:
    put:
      tags:
      - pet
      summary: Update an existing pet
      description: Update an existing pet by Id
      operationId: updatePet
      requestBody:
        description: Update an existent pet in the store
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/Pet'
          application/xml:
            schema:
              $ref: '#/components/schemas/Pet'
          application/x-www-form-urlencoded:
            schema:
              $ref: '#/components/schemas/Pet'
        required: true
      responses:
        "200":
          description: Successful operation
          content:
            application/xml:
              schema:
                $ref: '#/components/schemas/Pet'
            application/json:
              schema:
                $ref: '#/components/schemas/Pet'
        "400":
          description: Invalid ID supplied
        "404":
          description: Pet not found
        "405":
          description: Validation exception
      security:
      - petstore_auth:
        - write:pets
        - read:pets
    post:
      tags:
      - pet
      summary: Add a new pet to the store
      description: Add a new pet to the store
      operationId: addPet
      requestBody:
        description: Create a new pet in the store
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/Pet'
          application/xml:
            schema:
              $ref: '#/components/schemas/Pet'
          application/x-www-form-urlencoded:
            schema:
              $ref: '#/components/schemas/Pet'
        required: true
      responses:
        "200":
          description: Successful operation
          content:
            application/xml:
              schema:
                $ref: '#/components/schemas/Pet'
            application/json:
              schema:
                $ref: '#/components/schemas/Pet'
        "405":
          description: Invalid input
      security:
      - petstore_auth:
        - write:pets
        - read:pets
  /pet/findByStatus:
    get:
      tags:
      - pet
      summary: Finds Pets by status
      description: Multiple status values can be provided with comma separated strings
      operationId: findPetsByStatus
      parameters:
      - name: status
        in: query
        description: Status values that need to be considered for filter
        required: false
        explode: true
        schema:
          type: string
          default: available
          enum:
          - available
          - pending
          - sold
      responses:
        "200":
          description: successful operation
          content:
            application/xml:
              schema:
                type: array
                items:
                  $ref: '#/components/schemas/Pet'
            application/json:
              schema:
                type: array
                items:
                  $ref: '#/components/schemas/Pet'
        "400":
          description: Invalid status value
      security:
      - petstore_auth:
        - write:pets
        - read:pets
  /pet/findByTags:
    get:
      tags:
      - pet
      summary: Finds Pets by tags
      description: "Multiple tags can be provided with comma separated strings. Use\
        \ tag1, tag2, tag3 for testing."
      operationId: findPetsByTags
      parameters:
      - name: tags
        in: query
        description: Tags to filter by
        required: false
        explode: true
        schema:
          type: array
          items:
            type: string
      responses:
        "200":
          description: successful operation
          content:
            application/xml:
              schema:
                type: array
                items:
                  $ref: '#/components/schemas/Pet'
            application/json:
              schema:
                type: array
                items:
                  $ref: '#/components/schemas/Pet'
        "400":
          description: Invalid tag value
      security:
      - petstore_auth:
        - write:pets
        - read:pets
  /pet/{petId}:
    get:
      tags:
      - pet
      summary: Find pet by ID
      description: Returns a single pet
      operationId: getPetById
      parameters:
      - name: petId
        in: path
        description: ID of pet to return
        required: true
        schema:
          type: integer
          format: int64
      responses:
        "200":
          description: successful operation
          content:
            application/xml:
              schema:
                $ref: '#/components/schemas/Pet'
            application/json:
              schema:
                $ref: '#/components/schemas/Pet'
        "400":
          description: Invalid ID supplied
        "404":
          description: Pet not found
      security:
      - api_key: []
      - petstore_auth:
        - write:pets
        - read:pets
    post:
      tags:
      - pet
      summary: Updates a pet in the store with form data
      description: ""
      operationId: updatePetWithForm
      parameters:
      - name: petId
        in: path
        description: ID of pet that needs to be updated
        required: true
        schema:
          type: integer
          format: int64
      - name: name
        in: query
        description: Name of pet that needs to be updated
        schema:
          type: string
      - name: status
        in: query
        description: Status of pet that needs to be updated
        schema:
          type: string
      responses:
        "405":
          description: Invalid input
      security:
      - petstore_auth:
        - write:pets
        - read:pets
    delete:
      tags:
      - pet
      summary: Deletes a pet
      description: ""
      operationId: deletePet
      parameters:
      - name: api_key
        in: header
        description: ""
        required: false
        schema:
          type: string
      - name: petId
        in: path
        description: Pet id to delete
        required: true
        schema:
          type: integer
          format: int64
      responses:
        "400":
          description: Invalid pet value
      security:
      - petstore_auth:
        - write:pets
        - read:pets
  /pet/{petId}/uploadImage:
    post:
      tags:
      - pet
      summary: uploads an image
      description: ""
      operationId: uploadFile
      parameters:
      - name: petId
        in: path
        description: ID of pet to update
        required: true
        schema:
          type: integer
          format: int64
      - name: additionalMetadata
        in: query
        description: Additional Metadata
        required: false
        schema:
          type: string
      requestBody:
        content:
          application/octet-stream:
            schema:
              type: string
              format: binary
      responses:
        "200":
          description: successful operation
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ApiResponse'
      security:
      - petstore_auth:
        - write:pets
        - read:pets
  /store/inventory:
    get:
      tags:
      - store
      summary: Returns pet inventories by status
      description: Returns a map of status codes to quantities
      operationId: getInventory
      responses:
        "200":
          description: successful operation
          content:
            application/json:
              schema:
                type: object
                additionalProperties:
                  type: integer
                  format: int32
      security:
      - api_key: []
  /store/order:
    post:
      tags:
      - store
      summary: Place an order for a pet
      description: Place a new order in the store
      operationId: placeOrder
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/Order'
          application/xml:
            schema:
              $ref: '#/components/schemas/Order'
          application/x-www-form-urlencoded:
            schema:
              $ref: '#/components/schemas/Order'
      responses:
        "200":
          description: successful operation
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Order'
        "405":
          description: Invalid input
  /store/order/{orderId}:
    get:
      tags:
      - store
      summary: Find purchase order by ID
      description: For valid response try integer IDs with value <= 5 or > 10. Other
        values will generate exceptions.
      operationId: getOrderById
      parameters:
      - name: orderId
        in: path
        description: ID of order that needs to be fetched
        required: true
        schema:
          type: integer
          format: int64
      responses:
        "200":
          description: successful operation
          content:
            application/xml:
              schema:
                $ref: '#/components/schemas/Order'
            application/json:
              schema:
                $ref: '#/components/schemas/Order'
        "400":
          description: Invalid ID supplied
        "404":
          description: Order not found
    delete:
      tags:
      - store
      summary: Delete purchase order by ID
      description: For valid response try integer IDs with value < 1000. Anything
        above 1000 or nonintegers will generate API errors
      operationId: deleteOrder
      parameters:
      - name: orderId
        in: path
        description: ID of the order that needs to be deleted
        required: true
        schema:
          type: integer
          format: int64
      responses:
        "400":
          description: Invalid ID supplied
        "404":
          description: Order not found
  /user:
    post:
      tags:
      - user
      summary: Create user
      description: This can only be done by the logged in user.
      operationId: createUser
      requestBody:
        description: Created user object
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/User'
          application/xml:
            schema:
              $ref: '#/components/schemas/User'
          application/x-www-form-urlencoded:
            schema:
              $ref: '#/components/schemas/User'
      responses:
        default:
          description: successful operation
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/User'
            application/xml:
              schema:
                $ref: '#/components/schemas/User'
  /user/createWithList:
    post:
      tags:
      - user
      summary: Creates list of users with given input array
      description: Creates list of users with given input array
      operationId: createUsersWithListInput
      requestBody:
        content:
          application/json:
            schema:
              type: array
              items:
                $ref: '#/components/schemas/User'
      responses:
        "200":
          description: Successful operation
          content:
            application/xml:
              schema:
                $ref: '#/components/schemas/User'
            application/json:
              schema:
                $ref: '#/components/schemas/User'
        default:
          description: successful operation
  /user/login:
    get:
      tags:
      - user
      summary: Logs user into the system
      description: ""
      operationId: loginUser
      parameters:
      - name: username
        in: query
        description: The user name for login
        required: false
        schema:
          type: string
      - name: password
        in: query
        description: The password for login in clear text
        required: false
        schema:
          type: string
      responses:
        "200":
          description: successful operation
          headers:
            X-Rate-Limit:
              description: calls per hour allowed by the user
              schema:
                type: integer
                format: int32
            X-Expires-After:
              description: date in UTC when token expires
              schema:
                type: string
                format: date-time
          content:
            application/xml:
              schema:
                type: string
            application/json:
              schema:
                type: string
        "400":
          description: Invalid username/password supplied
  /user/logout:
    get:
      tags:
      - user
      summary: Logs out current logged in user session
      description: ""
      operationId: logoutUser
      parameters: []
      responses:
        default:
          description: successful operation
  /user/{username}:
    get:
      tags:
      - user
      summary: Get user by user name
      description: ""
      operationId: getUserByName
      parameters:
      - name: username
        in: path
        description: 'The name that needs to be fetched. Use user1 for testing. '
        required: true
        schema:
          type: string
      responses:
        "200":
          description: successful operation
          content:
            application/xml:
              schema:
                $ref: '#/components/schemas/User'
            application/json:
              schema:
                $ref: '#/components/schemas/User'
        "400":
          description: Invalid username supplied
        "404":
          description: User not found
    put:
      tags:
      - user
      summary: Update user
      description: This can only be done by the logged in user.
      operationId: updateUser
      parameters:
      - name: username
        in: path
        description: name that need to be deleted
        required: true
        schema:
          type: string
      requestBody:
        description: Update an existent user in the store
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/User'
          application/xml:
            schema:
              $ref: '#/components/schemas/User'
          application/x-www-form-urlencoded:
            schema:
              $ref: '#/components/schemas/User'
      responses:
        default:
          description: successful operation
    delete:
      tags:
      - user
      summary: Delete user
      description: This can only be done by the logged in user.
      operationId: deleteUser
      parameters:
      - name: username
        in: path
        description: The name that needs to be deleted
        required: true
        schema:
          type: string
      responses:
        "400":
          description: Invalid username supplied
        "404":
          description: User not found
components:
  schemas:
    Order:
      type: object
      properties:
        id:
          type: integer
          format: int64
          example: 10
        petId:
          type: integer
          format: int64
          example: 198772
        quantity:
          type: integer
          format: int32
          example: 7
        shipDate:
          type: string
          format: date-time
        status:
          type: string
          description: Order Status
          example: approved
          enum:
          - placed
          - approved
          - delivered
        complete:
          type: boolean
      xml:
        name: order
    Customer:
      type: object
      properties:
        id:
          type: integer
          format: int64
          example: 100000
        username:
          type: string
          example: fehguy
        address:
          type: array
          xml:
            name: addresses
            wrapped: true
          items:
            $ref: '#/components/schemas/Address'
      xml:
        name: customer
    Address:
      type: object
      properties:
        street:
          type: string
          example: 437 Lytton
        city:
          type: string
          example: Palo Alto
        state:
          type: string
          example: CA
        zip:
          type: string
          example: "94301"
      xml:
        name: address
    Category:
      type: object
      properties:
        id:
          type: integer
          format: int64
          example: 1
        name:
          type: string
          example: Dogs
      xml:
        name: category
    User:
      type: object
      properties:
        id:
          type: integer
          format: int64
          example: 10
        username:
          type: string
          example: theUser
        firstName:
          type: string
          example: John
        lastName:
          type: string
          example: James
        email:
          type: string
          example: [email protected]
        password:
          type: string
          example: "12345"
        phone:
          type: string
          example: "12345"
        userStatus:
          type: integer
          description: User Status
          format: int32
          example: 1
      xml:
        name: user
    Tag:
      type: object
      properties:
        id:
          type: integer
          format: int64
        name:
          type: string
      xml:
        name: tag
    Pet:
      required:
      - name
      - photoUrls
      type: object
      properties:
        id:
          type: integer
          format: int64
          example: 10
        name:
          type: string
          example: doggie
        category:
          $ref: '#/components/schemas/Category'
        photoUrls:
          type: array
          xml:
            wrapped: true
          items:
            type: string
            xml:
              name: photoUrl
        tags:
          type: array
          xml:
            wrapped: true
          items:
            $ref: '#/components/schemas/Tag'
        status:
          type: string
          description: pet status in the store
          enum:
          - available
          - pending
          - sold
      xml:
        name: pet
    ApiResponse:
      type: object
      properties:
        code:
          type: integer
          format: int32
        type:
          type: string
        message:
          type: string
      xml:
        name: '##default'
  requestBodies:
    Pet:
      description: Pet object that needs to be added to the store
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Pet'
        application/xml:
          schema:
            $ref: '#/components/schemas/Pet'
    UserArray:
      description: List of user object
      content:
        application/json:
          schema:
            type: array
            items:
              $ref: '#/components/schemas/User'
  securitySchemes:
    petstore_auth:
      type: oauth2
      flows:
        implicit:
          authorizationUrl: https://petstore3.swagger.io/oauth/authorize
          scopes:
            write:pets: modify pets in your account
            read:pets: read your pets
    api_key:
      type: apiKey
      name: api_key
      in: header
  parameters:
    optionalUserNameQueryParam:
      name: optionalUserNameQueryParam
      in: query
      description: 'The name that needs to be fetched. Use user1 for testing. '
      required: false
      schema:
         type: string