Style: Automatische Formatierung & Clippy-Fixes

src/lib.rs

@@ -74,7 +74,8 @@ pub fn set_config_name(name: impl Into<String>) {
 pub fn get_config_name() -> String {
     if let Some(lock) = CONFIG_NAME.get()
         && let Ok(guard) = lock.read()
-            && let Some(name) = guard.as_ref() {
+        && let Some(name) = guard.as_ref()
+    {
         return name.clone();
     }
     DEFAULT_CONFIG_NAME.to_string()
@@ -99,7 +100,8 @@ pub fn clear_custom_dir() {
 /// Liefert das aktuell gesetzte benutzerdefinierte Konfigurationsverzeichnis, falls vorhanden.
 pub fn get_custom_dir() -> Option<PathBuf> {
     if let Some(lock) = CUSTOM_CONFIG_DIR.get()
-        && let Ok(guard) = lock.read() {
+        && let Ok(guard) = lock.read()
+    {
         return guard.clone();
     }
     None
@@ -124,7 +126,8 @@ pub fn clear_custom_path() {
 /// Liefert den aktuell gesetzten expliziten Pfad zur Konfigurationsdatei, falls vorhanden.
 pub fn get_custom_path() -> Option<PathBuf> {
     if let Some(lock) = CUSTOM_CONFIG_PATH.get()
-        && let Ok(guard) = lock.read() {
+        && let Ok(guard) = lock.read()
+    {
         return guard.clone();
     }
     None
@@ -261,13 +264,15 @@ where
 
     if let Ok(guard) = map_lock.read()
         && let Some(entry) = guard.get(&TypeId::of::<T>())
-            && let Some(val) = entry.downcast_ref::<T>() {
+        && let Some(val) = entry.downcast_ref::<T>()
+    {
         return val;
     }
 
     let mut guard = map_lock.write().unwrap();
     if let Some(entry) = guard.get(&TypeId::of::<T>())
-        && let Some(val) = entry.downcast_ref::<T>() {
+        && let Some(val) = entry.downcast_ref::<T>()
+    {
         return val;
     }
 

tests/integration_tests.rs

@@ -16,13 +16,11 @@ fn lock_test() -> std::sync::MutexGuard<'static, ()> {
     TEST_LOCK.lock().unwrap_or_else(|e| e.into_inner())
 }
 
-#[derive(Serialize, Deserialize, Clone, Debug, PartialEq)]
-#[derive(Default)]
+#[derive(Serialize, Deserialize, Clone, Debug, PartialEq, Default)]
 struct DummyAppConfig {
     general: DummyGeneral,
 }
 
-
 #[derive(Serialize, Deserialize, Clone, Debug, PartialEq)]
 struct DummyGeneral {
     log_level: String,