openapi: 3.0.1

info:
  title: Sample API with an Array.
  version: "1.0"

servers:
  - url: http://localhost:8080

paths:
  /sample-api-with-array:
    get:
      responses:
        "200":
          description: Ok.
          content:
            application/json:
              schema:
                $ref: "#/components/schemas/ResponseSchema"

components:
  schemas:
    ResponseSchema:
      type: object
      properties:
        property-of-array-type:
          type: array
          items:
            type: object
            properties:
              leaf-attribute:
                type: string
#
# Sample Response JSON:
#
# {
#   "property-of-array-type": [
#     {
#        "leaf-attribute": "value1"
#     },
#     {
#        "leaf-attribute": "value2"
#     },
#     {
#        "leaf-attribute": "value3"
#     }
#   ]
# }
#