clippy

src/actor.rs

@@ -20,7 +20,7 @@ impl LuaActor {
         let vm = Lua::new();
         vm.eval::<()>(&script, Some("Init"))?;
 
-        Result::Ok(LuaActor { vm: vm })
+        Result::Ok(LuaActor { vm })
     }
 
     pub fn new_from_file(path: &str) -> Result<LuaActor, LuaError> {

src/message.rs

@@ -47,7 +47,7 @@ macro_rules! lua_message_convert_int {
     ($x:ty) => {
         impl From<$x> for LuaMessage {
             fn from(s: $x) -> Self {
-                LuaMessage::Integer(s as i64)
+                LuaMessage::Integer(i64::from(s))
             }
         }
     };
@@ -60,14 +60,24 @@ lua_message_convert_int!(u16);
 lua_message_convert_int!(i32);
 lua_message_convert_int!(u32);
 lua_message_convert_int!(i64);
-lua_message_convert_int!(isize);
-lua_message_convert_int!(usize);
+
+impl From<usize> for LuaMessage {
+    fn from(s: usize) -> Self {
+        LuaMessage::Integer(s as i64)
+    }
+}
+
+impl From<isize> for LuaMessage {
+    fn from(s: isize) -> Self {
+        LuaMessage::Integer(s as i64)
+    }
+}
 
 macro_rules! lua_message_convert_float {
     ($x:ty) => {
         impl From<$x> for LuaMessage {
             fn from(s: $x) -> Self {
-                LuaMessage::Number(s as f64)
+                LuaMessage::Number(f64::from(s))
             }
         }
     };