fmt

.rustfmt.toml

@@ -0,0 +1,3 @@
+imports_granularity = "Crate"
+newline_style = "Unix"
+group_imports = "StdExternalCrate"

src/lib.rs

@@ -12,8 +12,7 @@ macro_rules! format_args {
     };
 }
 
-pub use crate::args::Arguments;
-pub use crate::opts::FmtOpts;
+pub use crate::{args::Arguments, opts::FmtOpts};
 
 pub type Result = std::result::Result<(), Error>;
 
@@ -118,13 +117,14 @@ pub fn format<A: Arguments>(args: A) -> String {
 /// Not part of the public API.
 #[doc(hidden)]
 mod _private {
-    pub use crate::args::{ConstWidthArg, DebugArg, DisplayArg, Str};
-
-    pub use crate::opts::{
-        WithAlternate, WithCenterAlign, WithFill, WithLeftAlign, WithRightAlign, WithWidth,
-    };
-
     pub use mono_fmt_macro::__format_args;
+
+    pub use crate::{
+        args::{ConstWidthArg, DebugArg, DisplayArg, Str},
+        opts::{
+            WithAlternate, WithCenterAlign, WithFill, WithLeftAlign, WithRightAlign, WithWidth,
+        },
+    };
 }
 
 #[macro_export]

src/std_impl/mod.rs

@@ -1,4 +1,4 @@
 //! Copied modified stuff from core
 
-mod num;
 mod formatter;
+mod num;

src/std_impl/num.rs

@@ -1,11 +1,12 @@
 //! Integer and floating-point number formatting
 
+use std::{
+    mem::MaybeUninit,
+    ops::{Div, Rem, Sub},
+    ptr, slice, str,
+};
+
 use crate::{self as fmt, FmtOpts, Write};
-use std::mem::MaybeUninit;
-use std::ops::{Div, Rem, Sub};
-use std::ptr;
-use std::slice;
-use std::str;
 
 mod numfmt {
     //! Shared utilities used by both float and integer formatting.