self apply

Author: xxchan

Cargo.toml

@@ -1,14 +1,13 @@
 [package]
-
 name = "rustfmt-nightly"
 version = "1.5.1"
-description = "Tool to find and fix Rust formatting issues"
-repository = "https://github.com/rust-lang/rustfmt"
-readme = "README.md"
-license = "Apache-2.0/MIT"
 build = "build.rs"
 categories = ["development-tools"]
 edition = "2021"
+license = "Apache-2.0/MIT"
+readme = "README.md"
+repository = "https://github.com/rust-lang/rustfmt"
+description = "Tool to find and fix Rust formatting issues"
 
 [[bin]]
 name = "rustfmt"
@@ -27,10 +26,10 @@ name = "git-rustfmt"
 path = "src/git-rustfmt/main.rs"
 
 [features]
-default = ["cargo-fmt", "rustfmt-format-diff"]
 cargo-fmt = []
-rustfmt-format-diff = []
+default = ["cargo-fmt", "rustfmt-format-diff"]
 generic-simd = ["bytecount/generic-simd"]
+rustfmt-format-diff = []
 
 [dependencies]
 annotate-snippets = { version = "0.9", features = ["color"] }
@@ -48,6 +47,11 @@ itertools = "0.10"
 lazy_static = "1.4"
 log = "0.4"
 regex = "1.5"
+# A noop dependency that changes in the Rust repository, it's a bit of a hack.
+# See the `src/tools/rustc-workspace-hack/README.md` file in `rust-lang/rust`
+# for more information.
+rustc-workspace-hack = "1.0.0"
+rustfmt-config_proc_macro = { version = "0.3", path = "config_proc_macro" }
 serde = { version = "1.0", features = ["derive"] }
 serde_json = "1.0"
 term = "0.7"
@@ -58,13 +62,6 @@ unicode-segmentation = "1.9"
 unicode-width = "0.1"
 unicode_categories = "0.1"
 
-rustfmt-config_proc_macro = { version = "0.3", path = "config_proc_macro" }
-
-# A noop dependency that changes in the Rust repository, it's a bit of a hack.
-# See the `src/tools/rustc-workspace-hack/README.md` file in `rust-lang/rust`
-# for more information.
-rustc-workspace-hack = "1.0.0"
-
 # Rustc dependencies are loaded from the sysroot, Cargo doesn't know about them.
 
 [package.metadata.rust-analyzer]

config_proc_macro/Cargo.toml

@@ -1,11 +1,11 @@
 [package]
 name = "rustfmt-config_proc_macro"
 version = "0.3.0"
+categories = ["development-tools::procedural-macro-helpers"]
 edition = "2018"
-description = "A collection of procedural macros for rustfmt"
 license = "Apache-2.0/MIT"
-categories = ["development-tools::procedural-macro-helpers"]
 repository = "https://github.com/rust-lang/rustfmt"
+description = "A collection of procedural macros for rustfmt"
 
 [lib]
 proc-macro = true
@@ -19,5 +19,5 @@ syn = { version = "1.0", features = ["full", "visit"] }
 serde = { version = "1.0", features = ["derive"] }
 
 [features]
-default = []
 debug-with-rustfmt = []
+default = []

src/formatting/cargo_toml.rs

@@ -6,6 +6,9 @@ use toml_edit::{
 
 use crate::{Config, ErrorKind};
 
+/// Format `Cargo.toml` according to [the Style Guide]
+///
+/// [the Style Guide]: https://github.com/rust-dev-tools/fmt-rfcs/blob/master/guide/cargo.md).
 pub(crate) fn format_cargo_toml_inner(content: &str, config: &Config) -> Result<String, ErrorKind> {
     let mut doc = content.parse::<toml_edit::Document>()?;
     let rules = [

tests/mod-resolver/test-submodule-issue-5119/Cargo.toml

@@ -4,5 +4,4 @@ version = "0.1.0"
 edition = "2018"
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
-
 [dependencies]