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Document the super keyword #73718

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Jun 27, 2020
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Document the super keyword #73718

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20 changes: 18 additions & 2 deletions src/libstd/keyword_docs.rs
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Expand Up @@ -1147,10 +1147,26 @@ mod struct_keyword {}
//
/// The parent of the current [module].
///
/// The documentation for this keyword is [not yet complete]. Pull requests welcome!
/// ```rust
/// # #![allow(dead_code)]
/// # fn main() {}
/// mod a {
/// pub fn foo() {}
/// }
/// mod b {
/// pub fn foo() {
/// super::a::foo(); // call a's foo function
/// }
/// }
/// ```
///
/// It is also possible to use `super` multiple times: `super::super::foo`,
/// going up the ancestor chain.
///
/// See the [Reference] for more information.
///
/// [module]: ../reference/items/modules.html
/// [not yet complete]: https://github.com/rust-lang/rust/issues/34601
/// [Reference]: ../reference/paths.html#super
mod super_keyword {}

#[doc(keyword = "trait")]
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