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Update query params tutorial note to reference 3.10+ syntax

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Grayson Pike 2024-03-04 17:35:36 -05:00
parent d8cf0801f7
commit 199ddfc2f6
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docs/en/docs/tutorial/query-params-str-validations.md
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@ -21,7 +21,7 @@ The query parameter `q` is of type `Union[str, None]` (or `str | None` in Python
!!! note
FastAPI will know that the value of `q` is not required because of the default value `= None`.
The `Union` in `Union[str, None]` will allow your editor to give you better support and detect errors.
The `| None` in `q: str | None` is not used by FastAPI, but will allow your editor to give you better support and detect errors.
## Additional validation