Clean up

derive/src/lib.rs

@@ -56,22 +56,5 @@ pub fn derive_externals(_attr: TokenStream, input: TokenStream) -> TokenStream {
     let ext_def = parser::parse(input.clone()).unwrap();
     codegen::codegen(&ext_def, &mut input);
 
-    // We need to generate two types:
+    input.into()
-    // - Externals
-    // - ModuleImportResolver
-
-    // - for each of declared method collect it's name and it's signature.
-    // - assign a method index for each method
-    // - generate a switch for `Externals` that takes the input `index` and jumps
-    //   on the corresponding match arm, which the wrapper.
-    //   The wrapper decodes arguments, calls to the function and handles the result.
-    // - generate a switch / ifs chain for `ModuleImportResolver`. In each arm it checks if the function
-    //   has an appropriate arguments, and if so allocates a host function with the corresponding index.
-    //
-    // and we will then need to return both the original implementation and the generated implementation
-    // of externals.
-
-    println!("{:?}", quote::quote! { #input }.to_string());
-    let input = input.into();
-    input
 }

wasmi/examples/tictactoe.rs

@@ -137,7 +137,7 @@ impl<'a> Runtime<'a> {
     /// Puts a mark of the current player on the given cell.
     ///
     /// Traps if the index is out of bounds of game field or if the player
-    /// already made it's turn.
+    /// already made its turn.
     pub fn set(&mut self, idx: i32) -> Result<(), Error> {
         if self.made_turn {
             return Err(Error::AlreadyPlayed);