Changelog #74

generated_assists.adoc

@@ -329,6 +329,51 @@ fn main() {
 ```
 
 
+[discrete]
+=== `convert_tuple_struct_to_named_struct`
+**Source:** https://github.com/rust-analyzer/rust-analyzer/blob/master/crates/ide_assists/src/handlers/convert_tuple_struct_to_named_struct.rs#L9[convert_tuple_struct_to_named_struct.rs]
+
+Converts tuple struct to struct with named fields.
+
+.Before
+```rust
+struct Point┃(f32, f32);
+
+impl Point {
+    pub fn new(x: f32, y: f32) -> Self {
+        Point(x, y)
+    }
+
+    pub fn x(&self) -> f32 {
+        self.0
+    }
+
+    pub fn y(&self) -> f32 {
+        self.1
+    }
+}
+```
+
+.After
+```rust
+struct Point { field1: f32, field2: f32 }
+
+impl Point {
+    pub fn new(x: f32, y: f32) -> Self {
+        Point { field1: x, field2: y }
+    }
+
+    pub fn x(&self) -> f32 {
+        self.field1
+    }
+
+    pub fn y(&self) -> f32 {
+        self.field2
+    }
+}
+```
+
+
 [discrete]
 === `expand_glob_import`
 **Source:** https://github.com/rust-analyzer/rust-analyzer/blob/master/crates/ide_assists/src/handlers/expand_glob_import.rs#L18[expand_glob_import.rs]
@@ -457,7 +502,7 @@ fn main() {
 
 [discrete]
 === `fill_match_arms`
-**Source:** https://github.com/rust-analyzer/rust-analyzer/blob/master/crates/ide_assists/src/handlers/fill_match_arms.rs#L14[fill_match_arms.rs]
+**Source:** https://github.com/rust-analyzer/rust-analyzer/blob/master/crates/ide_assists/src/handlers/fill_match_arms.rs#L15[fill_match_arms.rs]
 
 Adds missing clauses to a `match` expression.
 
@@ -1058,7 +1103,7 @@ fn main() {
 
 [discrete]
 === `inline_local_variable`
-**Source:** https://github.com/rust-analyzer/rust-analyzer/blob/master/crates/ide_assists/src/handlers/inline_local_variable.rs#L13[inline_local_variable.rs]
+**Source:** https://github.com/rust-analyzer/rust-analyzer/blob/master/crates/ide_assists/src/handlers/inline_local_variable.rs#L15[inline_local_variable.rs]
 
 Inlines local variable.
 
@@ -1080,7 +1125,7 @@ fn main() {
 
 [discrete]
 === `introduce_named_lifetime`
-**Source:** https://github.com/rust-analyzer/rust-analyzer/blob/master/crates/ide_assists/src/handlers/introduce_named_lifetime.rs#L12[introduce_named_lifetime.rs]
+**Source:** https://github.com/rust-analyzer/rust-analyzer/blob/master/crates/ide_assists/src/handlers/introduce_named_lifetime.rs#L13[introduce_named_lifetime.rs]
 
 Change an anonymous lifetime to a named lifetime.
 
@@ -1489,7 +1534,7 @@ const test: Foo = Foo {foo: 1, bar: 0}
 
 [discrete]
 === `reorder_impl`
-**Source:** https://github.com/rust-analyzer/rust-analyzer/blob/master/crates/ide_assists/src/handlers/reorder_impl.rs#L14[reorder_impl.rs]
+**Source:** https://github.com/rust-analyzer/rust-analyzer/blob/master/crates/ide_assists/src/handlers/reorder_impl.rs#L13[reorder_impl.rs]
 
 Reorder the methods of an `impl Trait`. The methods will be ordered
 in the same order as in the trait definition.
@@ -1529,7 +1574,7 @@ impl Foo for Bar {
 
 [discrete]
 === `replace_derive_with_manual_impl`
-**Source:** https://github.com/rust-analyzer/rust-analyzer/blob/master/crates/ide_assists/src/handlers/replace_derive_with_manual_impl.rs#L20[replace_derive_with_manual_impl.rs]
+**Source:** https://github.com/rust-analyzer/rust-analyzer/blob/master/crates/ide_assists/src/handlers/replace_derive_with_manual_impl.rs#L19[replace_derive_with_manual_impl.rs]
 
 Converts a `derive` impl into a manual one.
 

generated_config.adoc

@@ -147,6 +147,12 @@ have more false positives than usual.
 --
 List of rust-analyzer diagnostics to disable.
 --
+[[rust-analyzer.diagnostics.remapPrefix]]rust-analyzer.diagnostics.remapPrefix (default: `{}`)::
++
+--
+Map of prefixes to be substituted when parsing diagnostic file paths.
+This should be the reverse mapping of what is passed to `rustc` as `--remap-path-prefix`.
+--
 [[rust-analyzer.diagnostics.warningsAsHint]]rust-analyzer.diagnostics.warningsAsHint (default: `[]`)::
 +
 --

generated_features.adoc

@@ -68,7 +68,7 @@ image::https://user-images.githubusercontent.com/48062697/113020673-b85be580-917
 
 
 === Expand Macro Recursively
-**Source:** https://github.com/rust-analyzer/rust-analyzer/blob/master/crates/ide/src/expand_macro.rs#L19[expand_macro.rs]
+**Source:** https://github.com/rust-analyzer/rust-analyzer/blob/master/crates/ide/src/expand_macro.rs#L17[expand_macro.rs]
 
 Shows the full macro expansion of the macro at current cursor.
 
@@ -418,7 +418,7 @@ The simplest way to use this feature is via the context menu:
 
 
 === Rename
-**Source:** https://github.com/rust-analyzer/rust-analyzer/blob/master/crates/ide/src/references/rename.rs#L64[rename.rs]
+**Source:** https://github.com/rust-analyzer/rust-analyzer/blob/master/crates/ide/src/references/rename.rs#L75[rename.rs]
 
 Renames the item below the cursor and all of its references
 

manual.adoc

@@ -429,70 +429,92 @@ However, if you use some other build system, you'll have to describe the structu
 [source,TypeScript]
 ----
 interface JsonProject {
-    /// Path to the directory with *source code* of sysroot crates.
+    /// Path to the directory with *source code* of
+    /// sysroot crates.
+    ///
+    /// It should point to the directory where std,
+    /// core, and friends can be found:
     ///
-    /// It should point to the directory where std, core, and friends can be found:
     /// https://github.com/rust-lang/rust/tree/master/library.
     ///
-    /// If provided, rust-analyzer automatically adds dependencies on sysroot
-    /// crates. Conversely, if you omit this path, you can specify sysroot
-    /// dependencies yourself and, for example, have several different "sysroots" in
-    /// one graph of crates.
+    /// If provided, rust-analyzer automatically adds
+    /// dependencies on sysroot crates. Conversely,
+    /// if you omit this path, you can specify sysroot
+    /// dependencies yourself and, for example, have
+    /// several different "sysroots" in one graph of
+    /// crates.
     sysroot_src?: string;
-    /// The set of crates comprising the current project.
-    /// Must include all transitive dependencies as well as sysroot crate (libstd, libcore and such).
+    /// The set of crates comprising the current
+    /// project. Must include all transitive
+    /// dependencies as well as sysroot crate (libstd,
+    /// libcore and such).
     crates: Crate[];
 }
 
 interface Crate {
-    /// Optional crate name used for display purposes, without affecting semantics.
-    /// See the `deps` key for semantically-significant crate names.
+    /// Optional crate name used for display purposes,
+    /// without affecting semantics. See the `deps`
+    /// key for semantically-significant crate names.
     display_name?: string;
     /// Path to the root module of the crate.
     root_module: string;
     /// Edition of the crate.
     edition: "2015" | "2018" | "2021";
     /// Dependencies
     deps: Dep[];
-    /// Should this crate be treated as a member of current "workspace".
+    /// Should this crate be treated as a member of
+    /// current "workspace".
     ///
-    /// By default, inferred from the `root_module` (members are the crates which reside
-    /// inside the directory opened in the editor).
+    /// By default, inferred from the `root_module`
+    /// (members are the crates which reside inside
+    /// the directory opened in the editor).
     ///
-    /// Set this to `false` for things like standard library and 3rd party crates to
-    /// enable performance optimizations (rust-analyzer assumes that non-member crates
-    /// don't change).
+    /// Set this to `false` for things like standard
+    /// library and 3rd party crates to enable
+    /// performance optimizations (rust-analyzer
+    /// assumes that non-member crates don't change).
     is_workspace_member?: boolean;
-    /// Optionally specify the (super)set of `.rs` files comprising this crate.
+    /// Optionally specify the (super)set of `.rs`
+    /// files comprising this crate.
     ///
-    /// By default, rust-analyzer assumes that only files under `root_module.parent` can belong to a crate.
-    /// `include_dirs` are included recursively, unless a subdirectory is in `exclude_dirs`.
+    /// By default, rust-analyzer assumes that only
+    /// files under `root_module.parent` can belong
+    /// to a crate. `include_dirs` are included
+    /// recursively, unless a subdirectory is in
+    /// `exclude_dirs`.
     ///
     /// Different crates can share the same `source`.
     ///
-    /// If two crates share an `.rs` file in common, they *must* have the same `source`.
-    /// rust-analyzer assumes that files from one source can't refer to files in another source.
+    /// If two crates share an `.rs` file in common,
+    /// they *must* have the same `source`.
+    /// rust-analyzer assumes that files from one
+    /// source can't refer to files in another source.
     source?: {
         include_dirs: string[],
         exclude_dirs: string[],
     },
-    /// The set of cfgs activated for a given crate, like `["unix", "feature=\"foo\"", "feature=\"bar\""]`.
+    /// The set of cfgs activated for a given crate, like
+    /// `["unix", "feature=\"foo\"", "feature=\"bar\""]`.
     cfg: string[];
     /// Target triple for this Crate.
     ///
-    /// Used when running `rustc --print cfg` to get target-specific cfgs.
+    /// Used when running `rustc --print cfg`
+    /// to get target-specific cfgs.
     target?: string;
-    /// Environment variables, used for the `env!` macro
+    /// Environment variables, used for
+    /// the `env!` macro
     env: : { [key: string]: string; },
 
-    /// For proc-macro crates, path to compiles proc-macro (.so file).
+    /// For proc-macro crates, path to compiled
+    /// proc-macro (.so file).
     proc_macro_dylib_path?: string;
 }
 
 interface Dep {
     /// Index of a crate in the `crates` array.
     crate: number,
-    /// Name as should appear in the (implicit) `extern crate name` declaration.
+    /// Name as should appear in the (implicit)
+    /// `extern crate name` declaration.
     name: string,
 }
 ----

thisweek/_posts/2021-04-26-changelog-74.adoc

@@ -0,0 +1,61 @@
+= Changelog #74
+:sectanchors:
+:page-layout: post
+
+Commit: commit:617535393bb5ccc7adf0bac8a3b9a9c306454e79[] +
+Release: release:2021-04-26[]
+
+== Sponsors
+
+**Become a sponsor:** On https://opencollective.com/rust-analyzer/[OpenCollective] or
+https://github.com/sponsors/rust-analyzer[GitHub Sponsors].
+
+== New Features
+
+* pr:8467[] (first contribution) add "generate `Deref` impl" assist:
++
+image::https://user-images.githubusercontent.com/5489149/115183917-9971b480-a091-11eb-98b0-d847543cde01.gif[]
++
+This feature was included in the last week's changelog by mistake.
+* pr:8317[] add "Convert tuple to named struct" assist:
++
+image::https://user-images.githubusercontent.com/308347/116033884-ebef3a00-a66a-11eb-8e34-f95afe788a30.gif[]
+* pr:8462[] expand macros in type positions.
+* pr:8621[] make sure nightly regressions don't break users.
+* pr:8570[] parse `rustc` error messages in flycheck for non-Cargo build systems.
+* pr:8595[] add support for remapping diagnostic paths.
+
+
+== Fixes
+
+* pr:8611[] (first contribution) add support for boolean values to "Fill match arms".
+* pr:8658[] (first contribution) check more carefully for cases when a rename can't be done.
+* pr:8582[] (first contribution) fix typo in `comparison` semantic token type.
+* pr:8600[] fix project loading hang.
+* pr:8606[] fix "Registering progress handler" error.
+* pr:8639[] fix `configuration.property` startup error in VS Code.
+* pr:8643[] change version string to contain hash, build date and channel.
+* pr:8524[] fix "Extract function" with partial block selection.
+* pr:8540[] prevent renaming items that are not part of the workspace (LSP extension).
+* pr:8565[] "Fill match arms" assist: add remaining arms for enum tuples.
+* pr:8577[] support crates/module roots in `external_docs`.
+* pr:8578[] fix inner attributes false positives in docs.
+* pr:8587[] fix some `find_path` bugs around inner items (fixes auto-imports with macro calls).
+* pr:8601[] trigger "Inline variable" assist on variable usages.
+* pr:8609[] parse outer attributes for `RecordPatField`.
+* pr:8620[] avoid unnecessary braces in "Extract function".
+* pr:8602[] fix panic in "Replace derive with manual implementation".
+
+== Internal Improvements
+
+* pr:8502[] document review requesting etiquette.
+* pr:8527[] rewrite "Introduce named lifetime" assist to use mutable syntax trees.
+* pr:8579[] fix "Server status" capability name in docs.
+* pr:8580[] remove confusion around `serverStatusNotification`.
+* pr:8584[] fix slightly broken test.
+* pr:8586[] replace `SyntaxRewriter` usage with `ted` in `eager::eager_macro_recur`.
+* pr:8588[] add guidelines for release notes PR descriptions.
+* pr:8605[] automatically categorize the changelog entries.
+* pr:8591[] remove `SyntaxRewriter` usage in `insert_use` in favor of mutable syntax trees.
+* pr:8638[] remove `SyntaxRewriter::from_fn`.
+* pr:8647[] split out `merge_imports` module from `helpers::insert_use`.