refactor(engine): fix clippy lints

1 files changed, 13 insertions, 6 deletions

diff --git a/engine/src/input.rs b/engine/src/input.rs
index d1fb336..f4166f6 100644
--- a/engine/src/input.rs
+++ b/engine/src/input.rs
@@ -49,16 +49,21 @@ impl Keys
     #[must_use]
     pub fn get_key_state(&self, key: Key) -> KeyState
     {
-        self.map.get(&key).expect("Key not in key map").state
+        let Some(key_data) = self.map.get(&key) else {
+            unreachable!();
+        };
+
+        key_data.state
     }
 
     #[must_use]
     pub fn get_prev_key_state(&self, key: Key) -> KeyState
     {
-        self.map
-            .get(&key)
-            .expect("Key not in key map")
-            .prev_tick_state
+        let Some(key_data) = self.map.get(&key) else {
+            unreachable!();
+        };
+
+        key_data.prev_tick_state
     }
 
     pub fn set_key_state(&mut self, key: Key, new_key_state: KeyState)
@@ -67,7 +72,9 @@ impl Keys
             return;
         }
 
-        let key_data = self.map.get_mut(&key).expect("Key not in key map");
+        let Some(key_data) = self.map.get_mut(&key) else {
+            unreachable!();
+        };
 
         key_data.state = new_key_state;
     }