Changelog #184

Author: lnicola

generated_assists.adoc

@@ -2729,7 +2729,7 @@ fn handle(action: Action) {
 
 [discrete]
 === `replace_named_generic_with_impl`
-**Source:** https://github.com/rust-lang/rust-analyzer/blob/master/crates/ide-assists/src/handlers/replace_named_generic_with_impl.rs#L15[replace_named_generic_with_impl.rs]
+**Source:** https://github.com/rust-lang/rust-analyzer/blob/master/crates/ide-assists/src/handlers/replace_named_generic_with_impl.rs#L19[replace_named_generic_with_impl.rs]
 
 Replaces named generic with an `impl Trait` in function argument.
 

generated_config.adoc

@@ -71,6 +71,11 @@ cargo check --quiet --workspace --message-format=json --all-targets
 Use `RUSTC_WRAPPER=rust-analyzer` when running build scripts to
 avoid checking unnecessary things.
 --
+[[rust-analyzer.cargo.cfgs]]rust-analyzer.cargo.cfgs (default: `{}`)::
++
+--
+List of cfg options to enable with the given values.
+--
 [[rust-analyzer.cargo.extraArgs]]rust-analyzer.cargo.extraArgs (default: `[]`)::
 +
 --
@@ -120,7 +125,7 @@ Compilation target override (target triple).
 [[rust-analyzer.cargo.unsetTest]]rust-analyzer.cargo.unsetTest (default: `["core"]`)::
 +
 --
-Unsets `#[cfg(test)]` for the specified crates.
+Unsets the implicit `#[cfg(test)]` for the specified crates.
 --
 [[rust-analyzer.checkOnSave]]rust-analyzer.checkOnSave (default: `true`)::
 +
@@ -423,11 +428,31 @@ Whether to show keyword hover popups. Only applies when
 --
 Use markdown syntax for links on hover.
 --
+[[rust-analyzer.hover.memoryLayout.alignment]]rust-analyzer.hover.memoryLayout.alignment (default: `"hexadecimal"`)::
++
+--
+How to render the align information in a memory layout hover.
+--
 [[rust-analyzer.hover.memoryLayout.enable]]rust-analyzer.hover.memoryLayout.enable (default: `true`)::
 +
 --
 Whether to show memory layout data on hover.
 --
+[[rust-analyzer.hover.memoryLayout.niches]]rust-analyzer.hover.memoryLayout.niches (default: `false`)::
++
+--
+How to render the niche information in a memory layout hover.
+--
+[[rust-analyzer.hover.memoryLayout.offset]]rust-analyzer.hover.memoryLayout.offset (default: `"hexadecimal"`)::
++
+--
+How to render the offset information in a memory layout hover.
+--
+[[rust-analyzer.hover.memoryLayout.size]]rust-analyzer.hover.memoryLayout.size (default: `"both"`)::
++
+--
+How to render the size information in a memory layout hover.
+--
 [[rust-analyzer.imports.granularity.enforce]]rust-analyzer.imports.granularity.enforce (default: `false`)::
 +
 --

generated_diagnostic.adoc

@@ -217,6 +217,6 @@ enable support for procedural macros (see `rust-analyzer.procMacro.attributes.en
 
 
 === unused-mut
-**Source:** https://github.com/rust-lang/rust-analyzer/blob/master/crates/ide-diagnostics/src/handlers/mutability_errors.rs#L42[mutability_errors.rs]
+**Source:** https://github.com/rust-lang/rust-analyzer/blob/master/crates/ide-diagnostics/src/handlers/mutability_errors.rs#L43[mutability_errors.rs]
 
 This diagnostic is triggered when a mutable variable isn't actually mutated.

generated_features.adoc

@@ -334,7 +334,7 @@ Note: `?`, `|` and `->` do not currently trigger this behavior in the VSCode edi
 
 
 === Hover
-**Source:** https://github.com/rust-lang/rust-analyzer/blob/master/crates/ide/src/hover.rs#L82[hover.rs]
+**Source:** https://github.com/rust-lang/rust-analyzer/blob/master/crates/ide/src/hover.rs#L97[hover.rs]
 
 Shows additional information, like the type of an expression or the documentation for a definition when "focusing" code.
 Focusing is usually hovering with a mouse, but can also be triggered with a shortcut.

thisweek/_posts/2023-06-05-changelog-184.adoc

@@ -0,0 +1,42 @@
+= Changelog #184
+:sectanchors:
+:experimental:
+:page-layout: post
+
+Commit: commit:2f1b7cedcf5044ba620646c6758bbb99f46b8d95[] +
+Release: release:2023-06-05[] (`v0.3.1541`)
+
+== New Features
+
+* pr:14938[] add signature help for tuple patterns and expressions:
++
+image::https://user-images.githubusercontent.com/308347/243273547-73e109fb-1a67-414d-81cd-77b1c81768a6.png["Screenshot showing a signature help of (i32, &str, char) for (0, "a", 'c')"]
+* pr:14892[], pr:14942[] MIR episode 6, separate monomorphization and speed up interpretation.
+* pr:14905[] render niches on hover.
+* pr:14911[] allow setting ``cfg``s (`rust-analyzer.cargo.cfgs`).
+* pr:14929[] add render configuration for memory layout hovers.
+* pr:14888[] prioritize threads affected by user typing.
+
+== Fixes
+
+* pr:14935[] don't duplicate sysroot crates in `rustc` workspace.
+* pr:14939[] don't discard file id from differing macro upmapping in nav target calculation.
+* pr:14947[] add enum, reference, array and slice to `render_const_scalar`.
+* pr:14952[] make assignment operators right associative.
+* pr:14971[] consider outer binders when folding captured items' type.
+* pr:14912[] don't add `--all-targets` to runnables for `no_std` or `no_core` crates.
+* pr:14945[] don't trigger "replace generic with impl trait" assist when it would produce broken code.
+* pr:14920[] fix edits for `convert_named_struct_to_tuple_struct`.
+* pr:14950[] support floating-point intrinsics in const eval.
+* pr:14951[] fix string pattern matching in mir interpreter.
+* pr:14955[] remove unnecessary `StorageDead`.
+* pr:14961[] fix drop scopes problems in mir.
+* pr:14970[] detect multiple bindings for one identifier in the same pattern and suppress `need-mut`.
+* pr:14972[] fix `unused-mut` false positive for `Box`.
+* pr:14976[] fix missing terminator for slice pattern.
+
+== Internal Improvements
+
+* pr:14941[] shrink `DefMap`, share crate level items with block def maps.
+* pr:14842[] improve `ast::make`.
+* pr:14969[] update built-in attribute list.