Rollup of 10 pull requests #92996
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Rollup of 10 pull requests #92996
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This makes it easy, when you are scrolled far down in a page, to jump back to the top.
Link sidebar "location" heading to top of page This makes it easy, when you are scrolled far down in a page, to jump back to the top. Demo: https://rustdoc.crud.net/jsha/link-to-top/std/string/struct.String.html r? ``@GuillaumeGomez``
…ron1011 Remove some unnecessary uses of `FieldDef::ident` Followup from rust-lang#92533. cc ``@Aaron1011`` ``@petrochenkov``
…nd-field-in-variant, r=davidtwco Fix `try wrapping expression in variant` suggestion with struct field shorthand Fixes a broken suggestion: [playground](https://play.rust-lang.org/?version=nightly&mode=debug&edition=2021&gist=83fe2dbfe1485f8cfca1aef2a6582e77) before: ``` error[E0308]: mismatched types --> src/main.rs:7:19 | 7 | let x = Foo { bar }; | ^^^ expected enum `Option`, found integer | = note: expected enum `Option<i32>` found type `{integer}` help: try wrapping the expression in `Some` | 7 | let x = Foo { Some(bar) }; | +++++ + ``` after: ``` error[E0308]: mismatched types --> src/main.rs:7:19 | 7 | let x = Foo { bar }; | ^^^ expected enum `Option`, found integer | = note: expected enum `Option<i32>` found type `{integer}` help: try wrapping the expression in `Some` | 7 | let x = Foo { bar: Some(bar) }; | ~~~~~~~~~~~~~~ ``` r? ``@m-ou-se`` since you touched the code last in rust-lang#91080
rustdoc: remove hand-rolled isatty This PR replaces bindings to the platform-specific isatty APIs with the `isatty` crate, as done elsewhere in the repository.
…ime-suggestion, r=nagisa Fix suggesting turbofish with lifetime arguments Now we suggest turbofish correctly given exprs like `foo<'_>`. Also fix suggestion when we have `let x = foo<bar, baz>;` which was broken.
Rename Printer constructor from mk_printer() to Printer::new() The original naming is left over from 2011 which was before impl blocks and associated functions existed. https://github.com/rust-lang/rust/blob/21313d623a505086b2973f30c19db4f1d6ec8f61/src/comp/pretty/pp.rs
rustdoc: Add missing dot separator Fixes rust-lang#92901.  r? ``@jsha``
…lnay Copy an example to PartialOrd as well In rust-lang#88202 I added an example for deriving PartialOrd on enums, but only later did I realize that I actually put the example on Ord. This copies the example to PartialOrd as well, which is where I intended for it to be. We could also delete the example on Ord, but I see there's already some highly similar examples shared between Ord and PartialOrd, so I figured we could leave it. I also changed some type annotations in an example from `x : T` to the more common style (in Rust) of `x: T`.
Docs: recommend VecDeque instead of Vec::remove(0) Suggestion based on a [discussion](https://internals.rust-lang.org/t/should-vec-have-a-try-remove-mut-self-usize-option-t-function/15964/9?u=kornel) where user needlessly struggled with `remove(0)` and accidentally created a quadratic cost.
…tolnay fix const_ptr_offset_from tracking issue The old tracking issue rust-lang#41079 was for exposing those functions at all, and got closed when they were stabilized. We had nothing tracking their `const`ness so I opened a new tracking issue: rust-lang#92980.
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@bors r+ rollup=never p=10 |
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📌 Commit 9612038 has been approved by |
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☀️ Test successful - checks-actions |
This was referenced Jan 17, 2022
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Finished benchmarking commit (128417f): comparison url. Summary: This benchmark run did not return any relevant changes. If you disagree with this performance assessment, please file an issue in rust-lang/rustc-perf. @rustbot label: -perf-regression |
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Successful merges:
FieldDef::ident#92799 (Remove some unnecessary uses ofFieldDef::ident)try wrapping expression in variantsuggestion with struct field shorthand #92808 (Fixtry wrapping expression in variantsuggestion with struct field shorthand)Failed merges:
r? @ghost
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