refactor: Formatted files using rustfmt

proc_macros/enum_display_style_derive/src/lib.rs

@@ -3,7 +3,8 @@ mod macro_models;
 use crate::macro_models::DisplayStyleArgs;
 use darling::FromVariant;
 use quote::quote;
-use syn::{parse_macro_input, Data, DeriveInput};
+use syn::{Data, DeriveInput, parse_macro_input};
+
 /// Derive macro for the EnumDisplayStyle trait.
 ///
 /// # Example
@@ -52,7 +53,10 @@ pub fn enum_display_style_derive(input: proc_macro::TokenStream) -> proc_macro::
 
     for variant in variants {
       let variant_ident = &variant.ident;
-      let variant_display_name = DisplayStyleArgs::from_variant(variant).unwrap().name.unwrap_or_else(|| variant_ident.to_string());
+      let variant_display_name = DisplayStyleArgs::from_variant(variant)
+        .unwrap()
+        .name
+        .unwrap_or_else(|| variant_ident.to_string());
 
       match_arms.push(quote! {
         #enum_name::#variant_ident => #variant_display_name,

proc_macros/enum_display_style_derive/src/macro_models.rs

@@ -3,5 +3,5 @@ use darling::FromVariant;
 #[derive(Debug, FromVariant)]
 #[darling(attributes(display_style))]
 pub struct DisplayStyleArgs {
-	pub name: Option<String>
+  pub name: Option<String>,
 }

tests/integration_test.rs

@@ -3,13 +3,13 @@ use pretty_assertions::assert_str_eq;
 
 #[test]
 fn test_derive_enum_display_style() {
-	assert_str_eq!(TestEnum::Test.to_display_str(), "Testing 123");
-	assert_str_eq!(TestEnum::Ignored.to_display_str(), "Ignored");
+  assert_str_eq!(TestEnum::Test.to_display_str(), "Testing 123");
+  assert_str_eq!(TestEnum::Ignored.to_display_str(), "Ignored");
 }
 
 #[derive(EnumDisplayStyle)]
 pub enum TestEnum {
-	#[display_style(name = "Testing 123")]
-	Test,
-	Ignored,
+  #[display_style(name = "Testing 123")]
+  Test,
+  Ignored,
 }