fix: 绑定 Function 和 Object prototype harness helper

crates/oxide_vm/src/bindings/bind_function.rs

@@ -2,8 +2,12 @@ use std::sync::Arc;
 
 use oxide_kernel::builtin::FunctionMethods;
 use oxide_kernel::kernel::OxideKernel;
+use oxide_types::object::JsObject;
+use oxide_types::value::JsValue;
 
-pub fn bind_function(kernel: &Arc<OxideKernel>) {
+use super::bind_global_value;
+
+pub fn bind_function(kernel: &Arc<OxideKernel>, global: &mut JsObject) {
     let function_methods = FunctionMethods {
         call: crate::builtins::function::function_call as *const (),
         apply: crate::builtins::function::function_apply as *const (),
@@ -15,4 +19,7 @@ pub fn bind_function(kernel: &Arc<OxideKernel>) {
         kernel.string_forge().as_ref(),
         kernel.shape_forge().as_ref(),
     );
+
+    let function_ctor = kernel.builtin_world().function_constructor.as_ptr() as *mut JsObject;
+    bind_global_value(kernel, global, "Function", JsValue::from_js_object(function_ctor));
 }

crates/oxide_vm/src/bindings/bind_object.rs

@@ -26,6 +26,8 @@ pub fn bind_object(kernel: &Arc<OxideKernel>, global: &mut JsObject) {
         has_own: crate::builtins::object::object_has_own as *const (),
         entries: crate::builtins::object::object_entries as *const (),
         values: crate::builtins::object::object_values as *const (),
+        has_own_property: crate::builtins::object::object_proto_has_own_property as *const (),
+        property_is_enumerable: crate::builtins::object::object_proto_property_is_enumerable as *const (),
     };
     kernel
         .builtin_world()

crates/oxide_vm/src/bindings/mod.rs

@@ -87,7 +87,7 @@ pub fn init_kernel_builtins(kernel: &Arc<OxideKernel>) {
     bind_set::bind_set(kernel, global);
     bind_map::bind_map(kernel, global);
     bind_boolean::bind_boolean(kernel, global);
-    bind_function::bind_function(kernel);
+    bind_function::bind_function(kernel, global);
     bind_regexp::bind_regexp(kernel, global);
     bind_symbol::bind_symbol(kernel, global);