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docs: fix Data doc

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This commit is contained in:
Rob Ede
2023-09-12 04:45:36 +01:00
parent 215a52f565
commit a7983351be
2 changed files with 8 additions and 10 deletions
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actix-web/src/data.rs
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@ -32,8 +32,8 @@ pub(crate) type FnDataFactory =
/// Since the Actix Web router layers application data, the returned object will reference the
/// "closest" instance of the type. For example, if an `App` stores a `u32`, a nested `Scope`
/// also stores a `u32`, and the delegated request handler falls within that `Scope`, then
/// extracting a `web::<Data<u32>>` for that handler will return the `Scope`'s instance.
/// However, using the same router set up and a request that does not get captured by the `Scope`,
/// extracting a `web::Data<u32>` for that handler will return the `Scope`'s instance. However,
/// using the same router set up and a request that does not get captured by the `Scope`,
/// `web::<Data<u32>>` would return the `App`'s instance.
///
/// If route data is not set for a handler, using `Data<T>` extractor would cause a `500 Internal