feat: 实现 Reflect 全局方法

crates/oxide_vm/src/bindings/bind_reflect.rs

@@ -0,0 +1,41 @@
+use std::sync::Arc;
+
+use crate::bindings::{apply_binding_table, bind_global_value};
+use oxide_kernel::kernel::{KernelCore, KernelSession};
+use oxide_kernel::shape_forge::EMPTY_SHAPE_ID;
+use oxide_types::object::JsObject;
+use oxide_types::value::JsValue;
+
+pub fn bind_reflect(core: &Arc<KernelCore>, session: &KernelSession, global: &mut JsObject) {
+    let mut reflect = Box::new(JsObject::new_empty(
+        EMPTY_SHAPE_ID,
+        JsValue::from_js_object(session.builtin_world().object_proto.as_ptr() as *mut JsObject),
+    ));
+
+    apply_binding_table(
+        session.builtin_world(),
+        &mut reflect,
+        core,
+        &[
+            ("apply", crate::builtins::reflect::reflect_apply as *const (), 3),
+            ("construct", crate::builtins::reflect::reflect_construct as *const (), 2),
+            ("defineProperty", crate::builtins::reflect::reflect_define_property as *const (), 3),
+            ("deleteProperty", crate::builtins::reflect::reflect_delete_property as *const (), 2),
+            ("get", crate::builtins::reflect::reflect_get as *const (), 2),
+            (
+                "getOwnPropertyDescriptor",
+                crate::builtins::reflect::reflect_get_own_property_descriptor as *const (),
+                2,
+            ),
+            ("getPrototypeOf", crate::builtins::reflect::reflect_get_prototype_of as *const (), 1),
+            ("has", crate::builtins::reflect::reflect_has as *const (), 2),
+            ("isExtensible", crate::builtins::reflect::reflect_is_extensible as *const (), 1),
+            ("ownKeys", crate::builtins::reflect::reflect_own_keys as *const (), 1),
+            ("preventExtensions", crate::builtins::reflect::reflect_prevent_extensions as *const (), 1),
+            ("set", crate::builtins::reflect::reflect_set as *const (), 3),
+            ("setPrototypeOf", crate::builtins::reflect::reflect_set_prototype_of as *const (), 2),
+        ],
+    );
+
+    bind_global_value(core, global, "Reflect", JsValue::from_js_object(Box::into_raw(reflect)));
+}

crates/oxide_vm/src/bindings/mod.rs

@@ -10,6 +10,7 @@ pub mod bind_map;
 pub mod bind_math;
 pub mod bind_number;
 pub mod bind_object;
+pub mod bind_reflect;
 pub mod bind_regexp;
 pub mod bind_set;
 pub mod bind_string;
@@ -99,6 +100,7 @@ pub fn init_kernel_builtins(core: &Arc<KernelCore>, session: &mut KernelSession)
     bind_regexp::bind_regexp(core, session, global);
     bind_symbol::bind_symbol(core, session, global);
     bind_iterator::bind_iterator(core, session, global);
+    bind_reflect::bind_reflect(core, session, global);
     bind_global::bind_global(core, session, global);
     bind_stubs::bind_stubs(core, session, global);