%YAML 1.1
---
$schema: "http://stsci.edu/schemas/yaml-schema/draft-01"
title: |
  Custom schema with an external reference, used for testing.

description: |
  This schema is used to test custom schema validation with an external reference.

type: object
properties:
  foo:
    anyOf:
      - $ref: "http://stsci.edu/schemas/asdf/core/software-1.0.0"

required: [foo]
additionalProperties: true
