René's URL Explorer Experiment

{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"Use Optional for Query Params Instead of Union[Unset, ...]","articleBody":"**Is your feature request related to a problem? Please describe.**\r\n\r\nAlthough I'd like to keep `Unset` for body params, it makes a lot less sense for query params. I'd like non-required query params to return to the use of `Optional`.\r\n\r\nWhile it would be inconsistent with the way we handle body params, I like that it encapsulates `Unset` (which is something of a workaround) more tightly.\r\n\r\n**Describe the solution you'd like**\r\n\r\nGiven:\r\n\r\n```\r\n'/things':\r\n    get:\r\n      tags:\r\n      - things\r\n      operationId: getThings\r\n      parameters:\r\n      - name: size\r\n        in: query\r\n        schema:\r\n          type: int\r\n```\r\n\r\nI'd like the signature to look like:\r\n\r\n```\r\ndef sync_detailed(\r\n    *,\r\n    client: Client,\r\n    size: Optional[int] = None,\r\n) -\u003e Response[Thing]:\r\n```\r\n\r\n**Instead** of:\r\n\r\n```\r\ndef sync_detailed(\r\n    *,\r\n    client: Client,\r\n    size: Union[Unset, int] = UNSET,\r\n) -\u003e Response[Thing]:\r\n```\r\n\r\n**Describe alternatives you've considered**\r\n\r\nWe have several endpoints with a large number of optional query params that default to `None` in the wrapping interface. Will probably just iterate the dict and assign `Unset` everywhere we have `None` now.\r\n\r\n**Additional context**\r\n\r\nI feel like I did this to myself having requested the original `Unset` feature. 😅\r\n","author":{"url":"https://github.com/bowenwr","@type":"Person","name":"bowenwr"},"datePublished":"2021-01-05T13:13:05.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":9},"url":"https://github.com/285/openapi-python-client/issues/285"}