feat: 函数名登记为作用域内不可写绑定并按帧槽写入函数对象

crates/oxide_emit/src/class/emit.rs

@@ -271,6 +271,7 @@ impl Emitter {
                 &field_value_exprs,
                 &extra_upvalue_names,
                 true,
+                None,
             )?
         } else {
             let mut module = self.compile_function_body_with_field_hooks(
@@ -285,6 +286,7 @@ impl Emitter {
                 &field_value_exprs,
                 &extra_upvalue_names,
                 true,
+                None,
             )?;
             if is_derived {
                 module.insts.clear();

crates/oxide_emit/src/class/method.rs

@@ -138,6 +138,7 @@ impl Emitter {
             method_value.generator,
             method_value.r#async,
             true,
+            None,
         )?;
         ctx.in_instance_method = saved_instance;
         ctx.in_static_method = saved_static;