message: Added proof of concept of function bindings
diff: @@ -298,9 +298,10 @@ impl Function {
  let ft = wasm_bindgen::function_table();
  let as_table = ft.unchecked_ref::<js_sys::WebAssembly::Table>();
  let func = as_table.get(address).unwrap();
  + let binded_func = func.bind1(&JsValue::UNDEFINED, &JsValue::UNDEFINED);
  Self {
  store: store.clone(),
  - exported: func,
  + exported: binded_func,
  }
  // let vmctx = VMFunctionEnvironment {
  @@ -1318,7 +1319,7 @@ mod inner {
  /// This is a function that wraps the real host
  /// function. Its address will be used inside the
  /// runtime.
  - extern fn func_wrapper<$( $x, )* Rets, RetsAsResult, Func>( $( $x: $x::Native, )* ) -> Rets::CStruct
  + extern fn func_wrapper<$( $x, )* Rets, RetsAsResult, Func>( _: usize, $( $x: $x::Native, )* ) -> Rets::CStruct
  where
  $( $x: FromToNativeWasmType, )*
  Rets: WasmTypeList,
  