openapi: 3.0.3
info:
  title: YAML Example
  version: 1.0.0
  description: Sample description.
paths:
  /hello:
    get:
      summary: Hello World
      description: Example OpenApi definition with YAML.
      responses:
        200:
          description: OK

tags:
  - name: tag1
    description: Everything about your Pets
    x-displayName: Tag 1
  - name: tag2
    description: Tag 2 description
    x-displayName: Tag 2
  - name: tag3
    description: Tag 3 description
    x-displayName: Tag 3
  - name: tag4
    description: Tag 4 description
    x-displayName: Tag 4

x-tagGroups:
  - name: Tag 1 & 2
    tags:
      - tag1
      - tag2
  - name: Trinity
    tags:
      - tag1
      - tag2
      - tag3
  - name: Last Two
    tags:
      - tag3
      - tag4

components:
  schemas:
    HelloString:
      x-tags:
        - tag1
      type: string