openapi: 3.2.0
info:
  title: API
  version: 1.0.0
components:
  headers:
    X-Rate-Limit-Limit:
      description: The number of allowed requests in the current period
      deprecated: false
      schema:
        type: integer
    ETag:
      required: true
      content:
        text/plain:
          schema:
            type: string
            pattern: ^"
    Reference:
      $ref: '#/components/headers/ETag'
    Style:
      schema:
        type: array
      style: simple
      explode: true