Changelog #249

Author: lnicola

generated_assists.adoc

@@ -460,6 +460,33 @@ fn main() {
 ```
 
 
+[discrete]
+=== `convert_closure_to_fn`
+**Source:** https://github.com/rust-lang/rust-analyzer/blob/master/crates/ide-assists/src/handlers/convert_closure_to_fn.rs#L25[convert_closure_to_fn.rs]
+
+This converts a closure to a freestanding function, changing all captures to parameters.
+
+.Before
+```rust
+fn main() {
+    let mut s = String::new();
+    let closure = |┃a| s.push_str(a);
+    closure("abc");
+}
+```
+
+.After
+```rust
+fn main() {
+    let mut s = String::new();
+    fn closure(a: &str, s: &mut String) {
+        s.push_str(a)
+    }
+    closure("abc", &mut s);
+}
+```
+
+
 [discrete]
 === `convert_for_loop_with_for_each`
 **Source:** https://github.com/rust-lang/rust-analyzer/blob/master/crates/ide-assists/src/handlers/convert_iter_for_each_to_for.rs#L76[convert_iter_for_each_to_for.rs]
@@ -1029,6 +1056,33 @@ fn qux(bar: Bar, baz: Baz) {}
 ```
 
 
+[discrete]
+=== `explicit_enum_discriminant`
+**Source:** https://github.com/rust-lang/rust-analyzer/blob/master/crates/ide-assists/src/handlers/explicit_enum_discriminant.rs#L11[explicit_enum_discriminant.rs]
+
+Adds explicit discriminant to all enum variants.
+
+.Before
+```rust
+enum TheEnum┃ {
+    Foo,
+    Bar,
+    Baz = 42,
+    Quux,
+}
+```
+
+.After
+```rust
+enum TheEnum {
+    Foo = 0,
+    Bar = 1,
+    Baz = 42,
+    Quux = 43,
+}
+```
+
+
 [discrete]
 === `extract_expressions_from_format_string`
 **Source:** https://github.com/rust-lang/rust-analyzer/blob/master/crates/ide-assists/src/handlers/extract_expressions_from_format_string.rs#L14[extract_expressions_from_format_string.rs]
@@ -1173,7 +1227,7 @@ fn main() {
 .After
 ```rust
 fn main() {
-    let ┃var_name = (1 + 2);
+    let ┃var_name = 1 + 2;
     var_name * 4;
 }
 ```
@@ -1254,7 +1308,7 @@ fn main() {
 
 [discrete]
 === `flip_comma`
-**Source:** https://github.com/rust-lang/rust-analyzer/blob/master/crates/ide-assists/src/handlers/flip_comma.rs#L5[flip_comma.rs]
+**Source:** https://github.com/rust-lang/rust-analyzer/blob/master/crates/ide-assists/src/handlers/flip_comma.rs#L9[flip_comma.rs]
 
 Flips two comma-separated items.
 
@@ -1849,7 +1903,7 @@ impl Person {
 
 [discrete]
 === `generate_impl`
-**Source:** https://github.com/rust-lang/rust-analyzer/blob/master/crates/ide-assists/src/handlers/generate_impl.rs#L8[generate_impl.rs]
+**Source:** https://github.com/rust-lang/rust-analyzer/blob/master/crates/ide-assists/src/handlers/generate_impl.rs#L20[generate_impl.rs]
 
 Adds a new inherent impl for a type.
 
@@ -2061,7 +2115,7 @@ impl<const N: usize> ${0:NewTrait}<N> for Foo<N> {
 
 [discrete]
 === `generate_trait_impl`
-**Source:** https://github.com/rust-lang/rust-analyzer/blob/master/crates/ide-assists/src/handlers/generate_impl.rs#L59[generate_impl.rs]
+**Source:** https://github.com/rust-lang/rust-analyzer/blob/master/crates/ide-assists/src/handlers/generate_impl.rs#L66[generate_impl.rs]
 
 Adds a new trait impl for a type.
 
@@ -3581,6 +3635,31 @@ fn arithmetics {
 ```
 
 
+[discrete]
+=== `toggle_macro_delimiter`
+**Source:** https://github.com/rust-lang/rust-analyzer/blob/master/crates/ide-assists/src/handlers/toggle_macro_delimiter.rs#L9[toggle_macro_delimiter.rs]
+
+Change macro delimiters in the order of `( -> { -> [ -> (`.
+
+.Before
+```rust
+macro_rules! sth {
+    () => {};
+}
+
+sth!┃( );
+```
+
+.After
+```rust
+macro_rules! sth {
+    () => {};
+}
+
+sth!{ }
+```
+
+
 [discrete]
 === `unmerge_match_arm`
 **Source:** https://github.com/rust-lang/rust-analyzer/blob/master/crates/ide-assists/src/handlers/unmerge_match_arm.rs#L10[unmerge_match_arm.rs]

generated_config.adoc

@@ -283,6 +283,11 @@ Whether to add parenthesis and argument snippets when completing function.
 --
 Whether to show full function/method signatures in completion docs.
 --
+[[rust-analyzer.completion.hideDeprecated]]rust-analyzer.completion.hideDeprecated (default: `false`)::
++
+--
+Whether to omit deprecated items from autocompletion. By default they are marked as deprecated but not hidden.
+--
 [[rust-analyzer.completion.limit]]rust-analyzer.completion.limit (default: `null`)::
 +
 --

generated_features.adoc

@@ -343,7 +343,7 @@ image::https://user-images.githubusercontent.com/48062697/113020658-b5f98b80-917
 
 
 === Inlay Hints
-**Source:** https://github.com/rust-lang/rust-analyzer/blob/master/crates/ide/src/inlay_hints.rs#L454[inlay_hints.rs]
+**Source:** https://github.com/rust-lang/rust-analyzer/blob/master/crates/ide/src/inlay_hints.rs#L39[inlay_hints.rs]
 
 rust-analyzer shows additional information inline with the source code.
 Editors usually render this using read-only virtual text snippets interspersed with code.

thisweek/_posts/2021-05-31-changelog-79.adoc

@@ -12,7 +12,7 @@ https://github.com/sponsors/rust-analyzer[GitHub Sponsors].
 
 == New Features
 
-* pr:8955[] add support for standalone Rust files:
+* pr:8955[] add support for stand-alone Rust files:
 +
 image::https://user-images.githubusercontent.com/2690773/119277037-0b579380-bc26-11eb-8d77-20d46ab4916a.gif[]
 * pr:8988[], pr:8990[] support "Go to implementations" on trait functions and associated constants:

thisweek/_posts/2024-08-05-changelog-245.adoc

@@ -13,13 +13,13 @@ Release: release:2024-08-05[] (`v0.3.2062`)
 
 == Fixes
 
+* pr:17736[] (first contribution) show `async` in trait method completions.
 * pr:17750[] don't require absolute paths in `linkedProjects`.
 * pr:17715[] let glob imports override other globs' visibility.
 * pr:17747[] fix inference for method calls with elided lifetimes.
 * pr:17755[] apply `IndexMut` obligations for non-assigning mutable usages.
 * pr:17741[] make `include!` work with raw string literals.
 * pr:17763[] insert a tail `Ok(())` in type mismatch quick fix.
-* pr:17736[] show `async` in trait method completions.
 * pr:17789[] insert a generic args for `impl Trait` during lowering.
 * pr:17742[] don't retry inlay hint and code lens requests.
 

thisweek/_posts/2024-09-02-changelog-249.adoc

@@ -0,0 +1,44 @@
+= Changelog #249
+:sectanchors:
+:experimental:
+:page-layout: post
+
+Commit: commit:779d9eee2ea403da447278a7007c9627c8878856[] +
+Release: release:2024-09-02[] (`v0.3.2096`)
+
+== New Features
+
+* pr:17814[], pr:17999[] implement object-safety and add it to hover.
+* pr:17940[], pr:17941[] implement "Convert closure to function" assist.
+* pr:17757[] implement "Toggle macro delimiters" assist.
+* pr:17985[] implement "Add explicit enum discriminants" assist.
+* pr:18006[] add an option to hide deprecated items from completion.
+* pr:18010[] support function types in lifetime elision hints.
+
+== Fixes
+
+* pr:17972[] revert "pr:17936[] implement ``module_path!``".
+* pr:17994[] fix `TokenStream::to_string` implementation dropping quotation marks.
+* pr:17987[] fix resolution of shadowed built-in macros.
+* pr:17963[] show error lifetime arguments as `'_`.
+* pr:17737[] sprinkle some sugar on async `impl Trait` completions.
+* pr:17970[] fix "Unwrap block" for blocks with modifiers.
+* pr:17991[] don't add unnecessary reference in "Extract variable".
+* pr:17973[] expand proc macros in workspace, not package root.
+* pr:17993[] keep field attributes when converting between tuples and named structs.
+* pr:17982[] consider indentation in "Generate impl" and "Generate trait impl".
+* pr:18015[] handle attributes in "Flip comma".
+* pr:18003[] do not report missing unsafe on `addr_of!(EXTERN_OR_MUT_STATIC)`.
+* pr:18005[] don't suggest `for` loops in `impl T for A` in function bodies.
+* pr:17962[] update return type syntax to match compiler.
+* pr:17988[] fix incorrect symbol definitions in SCIP output.
+
+== Internal Improvements
+
+* pr:17975[], pr:18009[] (first contribution) do not assume `rustup` is installed in `xtask codegen`.
+* pr:18008[], pr:18012[] make inlay hint resolution more reliable.
+* pr:17945[] recategorize config classes.
+* pr:17967[] prepare for stand-alone MBE tests.
+* pr:17992[] avoid newlines in worspace fetch errors.
+* pr:18011[] add some doc-comments to `OpQueue`.
+* pr:17974[] drop Apache license appendices.