🚧 Doc & code tweaks

src/core/component/context.rs

@@ -44,7 +44,7 @@ impl fmt::Display for ParamError {
     fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
         match self {
             ParamError::NotFound => write!(f, "Parameter not found"),
-            ParamError::ParseError(e) => write!(f, "Parse error: {}", e),
+            ParamError::ParseError(e) => write!(f, "Parse error: {e}"),
         }
     }
 }
@@ -180,22 +180,21 @@ impl Context {
     // Context EXTRAS.
 
     pub fn required_id<T>(&mut self, id: Option<String>) -> String {
-        match id {
-            Some(id) => id,
-            None => {
-                let prefix = TypeInfo::ShortName
-                    .of::<T>()
-                    .trim()
-                    .replace(' ', "_")
-                    .to_lowercase();
-                let prefix = if prefix.is_empty() {
-                    "prefix".to_owned()
-                } else {
-                    prefix
-                };
-                self.id_counter += 1;
-                concat_string!(prefix, "-", self.id_counter.to_string())
-            }
+        if let Some(id) = id {
+            id
+        } else {
+            let prefix = TypeInfo::ShortName
+                .of::<T>()
+                .trim()
+                .replace(' ', "_")
+                .to_lowercase();
+            let prefix = if prefix.is_empty() {
+                "prefix".to_owned()
+            } else {
+                prefix
+            };
+            self.id_counter += 1;
+            concat_string!(prefix, "-", self.id_counter.to_string())
         }
     }
 }

src/core/package/all.rs

@@ -60,7 +60,7 @@ fn add_to_enabled(list: &mut Vec<PackageRef>, package: PackageRef) {
         // Reverse dependencies to add them in correct order (dependencies first).
         let mut dependencies = package.dependencies();
         dependencies.reverse();
-        for d in dependencies.iter() {
+        for d in &dependencies {
             add_to_enabled(list, *d);
         }
 
@@ -83,7 +83,7 @@ fn add_to_enabled(list: &mut Vec<PackageRef>, package: PackageRef) {
 
 fn add_to_dropped(list: &mut Vec<PackageRef>, package: PackageRef) {
     // Iterate through packages recommended to be dropped.
-    for d in package.drop_packages().iter() {
+    for d in &package.drop_packages() {
         // Check if the package is not already in the dropped list.
         if !list.iter().any(|p| p.type_id() == d.type_id()) {
             // Check if the package is currently enabled. If so, log a warning.
@@ -103,7 +103,7 @@ fn add_to_dropped(list: &mut Vec<PackageRef>, package: PackageRef) {
                 trace::debug!("Package \"{}\" dropped", d.short_name());
                 // Recursively add the dependencies of the dropped package to the dropped list.
                 // This ensures that all dependencies are also considered for dropping.
-                for dependency in package.dependencies().iter() {
+                for dependency in &package.dependencies() {
                     add_to_dropped(list, *dependency);
                 }
             }