René's URL Explorer Experiment

{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"$ref in path parameters doesn't seem to work","articleBody":"**Describe the bug**\r\nIf a `get` path has a parameter using `$ref` to point to `#/components/parameters`, the generated API lacks the corresponding `kwarg`.  If one \"hoists\" the indirect parameter up into the path's `parameters`, it works as expected.\r\n\r\n**To Reproduce**\r\nSee [this repo](https://github.com/jrobbins-LiveData/openapi-ref-issue) for a reproducible example.\r\nAnd see [this repo](https://github.com/jrobbins-LiveData/openapi-noref/blob/main/test-schema.yaml) for the same schema without the `$ref`, working as expected.\r\n\r\n**Expected behavior**\r\nI expect to see the optional `page` `kwarg` in both generated APIs.\r\n\r\nI see this in the `$ref` example:\r\n\r\n```python\r\ndef sync(\r\n    *,\r\n    client: Client,\r\n) -\u003e Optional[List[str]]:\r\n```\r\n\r\nand this in the `noref` example:\r\n\r\n```python\r\ndef sync(\r\n    *,\r\n    client: Client,\r\n    page: Union[Unset, None, GetTestPage] = UNSET,\r\n) -\u003e Optional[List[str]]:\r\n```\r\n\r\n**OpenAPI Spec File**\r\n[A link to your openapi.json which produces this issue.](https://github.com/jrobbins-LiveData/openapi-ref-issue/blob/main/test-schema.yaml)\r\n\r\n**Desktop (please complete the following information):**\r\n - OS: Microsoft Windows 10 Pro 10.0.19044 Build 19044\r\n - Python Version: 3.9.12\r\n - openapi-python-client version 0.11.1\r\n","author":{"url":"https://github.com/jrobbins-LiveData","@type":"Person","name":"jrobbins-LiveData"},"datePublished":"2022-04-30T20:56:37.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":0},"url":"https://github.com/605/openapi-python-client/issues/605"}