The problem is that rustdoc searches for external crates using the host
triple, not the target triple. It's actually unclear to me whether this is
correct behavior or not, but it is necessary to get cross-compiled tests
working.
Whenever a type implements Deref, rustdoc will now add a section to the "methods
available" sections for "Methods from Deref<Target=Foo>", listing all the
inherent methods of the type `Foo`.
Closes#19190
The set of types which can have an inherent impl changed slightly and rustdoc
just needed to catch up to understand what it means to see a `impl str`!
Closes#23511
This ends up causing duplicate output in rustdoc. The source of these duplicates
is that the item is defined in both resolve namespaces, so it's listed twice.
Closes#23207
This change is aimed at improving cross-crate (inlined) notation of generic
closures. The change modifies `simplify::where_predicates` to handle
parenthesized notation as well as starting to handle supertrait bounds as well.
This was necessary because all output constraints of closures are bound to
`FnOnce` but most trait bounds are that of `FnMut`.
Close#21801
* All bounds are now discovered through the trait to be inlined.
* The `?Sized` bound now renders correctly for inlined associated types.
* All `QPath`s (`<A as B>::C`) instances are rendered as `A::C` where `C` is a
hyperlink to the trait `B`. This should improve at least how the docs look at
least.
* Supertrait bounds are now separated and display as the source lists them.
Closes#20727Closes#21145
Add a custom module to rustdoc which simplifies the output of `middle::ty` into
a more readable form which tends to be written down anyway!
Closes#20646
This adds support in rustdoc to blanket apply crate attributes to all doc tests
for a crate at once. The syntax for doing this is:
#![doc(test(attr(...)))]
Each meta item in `...` will be applied to each doctest as a crate attribute.
cc #18199
All methods listed in "Trait Implementations" now hyperlink to the source trait
instead of themselves, allowing easy browsing of the documentation of a trait
method.
Closes#17476
This ensures that all external traits are run through the same filters that the
rest of the AST goes through, stripping hidden function as necessary.
Closes#13698
