Fix formatting

rustfmt.toml

@@ -4,6 +4,6 @@ imports_granularity = "Crate"
 newline_style = "Unix"
 use_small_heuristics = "Max"
 version = "Two"
-fn_single_line =true
+fn_single_line = true
 max_width = 90
-group_imports = "StdExternalCrate"
+group_imports = "StdExternalCrate"

src/fmt.rs

@@ -323,7 +323,7 @@ mod test {
 
     use similar_asserts::assert_eq;
 
-    use super::{fmt_toml, Config, Document};
+    use super::{Config, Document, fmt_toml};
 
     #[test]
     fn toml_fmt_check() {

src/main.rs

@@ -2,14 +2,14 @@ use std::{
     borrow::Cow,
     env,
     fmt::Display,
-    fs::{read_to_string, OpenOptions},
+    fs::{OpenOptions, read_to_string},
     io::Write,
     path::{Path, PathBuf},
 };
 
 use clap::{
-    crate_authors, crate_name, crate_version, parser::ValueSource, Arg, ArgAction,
-    ArgMatches, Command,
+    Arg, ArgAction, ArgMatches, Command, crate_authors, crate_name, crate_version,
+    parser::ValueSource,
 };
 use fmt::Config;
 use termcolor::{Color, ColorChoice, ColorSpec, StandardStream, WriteColor};

src/sort.rs

@@ -346,18 +346,13 @@ mod test {
     #[test]
     fn reorder() {
         let input = fs::read_to_string("examp/clippy.toml").unwrap();
-        let sorted = super::sort_toml(
-            &input,
-            MATCHER,
-            true,
-            &[
-                "package".to_owned(),
-                "features".to_owned(),
-                "dependencies".to_owned(),
-                "build-dependencies".to_owned(),
-                "dev-dependencies".to_owned(),
-            ],
-        );
+        let sorted = super::sort_toml(&input, MATCHER, true, &[
+            "package".to_owned(),
+            "features".to_owned(),
+            "dependencies".to_owned(),
+            "build-dependencies".to_owned(),
+            "dev-dependencies".to_owned(),
+        ]);
         assert_ne!(input, sorted.to_string());
     }
 }