fix: resolve all 23 clippy warnings

src/config/keybindings.rs

@@ -110,8 +110,19 @@ pub struct Keybindings {
 }
 
 impl Keybindings {
-    /// Создаёт дефолтную конфигурацию
-    pub fn default() -> Self {
+    /// Ищет команду по клавише
+    pub fn get_command(&self, event: &KeyEvent) -> Option<Command> {
+        for (command, bindings) in &self.bindings {
+            if bindings.iter().any(|binding| binding.matches(event)) {
+                return Some(*command);
+            }
+        }
+        None
+    }
+}
+
+impl Default for Keybindings {
+    fn default() -> Self {
         let mut bindings = HashMap::new();
 
         // Navigation
@@ -301,22 +312,6 @@ impl Keybindings {
 
         Self { bindings }
     }
-
-    /// Ищет команду по клавише
-    pub fn get_command(&self, event: &KeyEvent) -> Option<Command> {
-        for (command, bindings) in &self.bindings {
-            if bindings.iter().any(|binding| binding.matches(event)) {
-                return Some(*command);
-            }
-        }
-        None
-    }
-}
-
-impl Default for Keybindings {
-    fn default() -> Self {
-        Self::default()
-    }
 }
 
 /// Сериализация KeyModifiers
@@ -428,8 +423,8 @@ mod key_code_serde {
             return Ok(KeyCode::Char(c));
         }
 
-        if s.starts_with("F") {
-            let n = s[1..].parse().map_err(serde::de::Error::custom)?;
+        if let Some(suffix) = s.strip_prefix("F") {
+            let n = suffix.parse().map_err(serde::de::Error::custom)?;
             return Ok(KeyCode::F(n));
         }