Example for https://github.com/raml-org/raml-js-parser-2/issues/272

test.raml

#%RAML 1.0
title: Test
version: v1
baseUri: http://localhost:8080
types:
  GeoPoint:
    properties:
      coordinates:
        type: number[]
    example:
      coordinates: [100.0, 0.0]
resourceTypes:
  base:
    get?: &common
      headers: &commonheaders
        Accept:
          description: Is used to set specified media type.
          type: string
    post?:
      headers: *commonheaders
    put?:
      headers: *commonheaders
    delete?:
      headers: *commonheaders
  item:
    type: base
    get?:
    put?:
      responses:
        204:
          description: Item updated.
          headers:
            Location:
              description: The URI of the updated item.
    delete?:
      responses:
        204:
          description: Item removed.
  collection:
    type: base
    get?:
    post?: