mirror of
https://github.com/pjh456/OxideJS.git
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fix: fmt 收口与 clippy ptr_eq 收敛,padStart 测试期望对齐码元口径
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@@ -405,42 +405,43 @@ pub(crate) fn init_async_intrinsics(vm: &mut Vm) {
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let af_ctor_label = sf.intern("AsyncFunctionCtor").0;
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let af_reuse_key = oxide_kernel::builtin::FnWrapperKey::new(0, af_ctor_label, 0, 0);
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// SAFETY: async_function_constructor 是 NativeFn 函数项。
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let af_ctor_fn_ptr = unsafe {
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NativeFnPtr::from_raw(oxide_builtins::function::async_function_constructor::<Vm> as *const ())
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};
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let (af_ctor_ptr, af_ctor_is_new) = match vm.session.builtin_world().find_fn_wrapper(af_reuse_key, af_ctor_fn_ptr, 1) {
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Some(ptr) => (ptr, false),
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None => {
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// [[Prototype]] = Function 构造器本体(与 Function 构造器同链,
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// `Object.getPrototypeOf(AsyncFunction) === Function` 语义)。
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let fn_ctor_val =
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JsValue::from_js_object(vm.session.builtin_world().function_constructor.as_ptr() as *mut JsObject);
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let mut af_ctor = Box::new(JsObject::new_empty(EMPTY_SHAPE_ID, fn_ctor_val));
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af_ctor.set_function(true);
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af_ctor.set_native_arg_count(1);
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af_ctor.set_native_fn(Some(af_ctor_fn_ptr));
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// 构造器 tag:IsConstructor 判定与 new 表达式派发据此放行。
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af_ctor.type_tag = JsObject::OBJ_TYPE_CONSTRUCTOR;
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// 自身属性序:length、name、prototype、@@toStringTag(CreateBuiltinFunction 序)。
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let length_si = sf.intern("length").0;
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let length_shape = sh.make_shape(EMPTY_SHAPE_ID, length_si);
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af_ctor.set_shape_id(length_shape);
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let name_si = sf.intern("name").0;
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let name_shape = sh.make_shape(af_ctor.shape_id(), name_si);
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af_ctor.set_shape_id(name_shape);
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let proto_si = sf.intern("prototype").0;
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let proto_shape = sh.make_shape(af_ctor.shape_id(), proto_si);
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af_ctor.set_shape_id(proto_shape);
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let tag_key =
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oxide_types::private_key::make_well_known_symbol_key(oxide_types::private_key::WELL_KNOWN_SYMBOL_TO_STRING_TAG);
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let tag_shape = sh.make_shape(af_ctor.shape_id(), tag_key);
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af_ctor.set_shape_id(tag_shape);
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let af_ctor_ptr = Box::into_raw(af_ctor);
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// 登记进 world 释放表(带复用键):session 收尾统一释放构造器本体与属性区。
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vm.session.builtin_world().track_fn_wrapper(af_ctor_ptr, af_reuse_key);
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(af_ctor_ptr, true)
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}
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};
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let af_ctor_fn_ptr =
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unsafe { NativeFnPtr::from_raw(oxide_builtins::function::async_function_constructor::<Vm> as *const ()) };
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let (af_ctor_ptr, af_ctor_is_new) =
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match vm.session.builtin_world().find_fn_wrapper(af_reuse_key, af_ctor_fn_ptr, 1) {
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Some(ptr) => (ptr, false),
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None => {
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// [[Prototype]] = Function 构造器本体(与 Function 构造器同链,
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// `Object.getPrototypeOf(AsyncFunction) === Function` 语义)。
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let fn_ctor_val =
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JsValue::from_js_object(vm.session.builtin_world().function_constructor.as_ptr() as *mut JsObject);
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let mut af_ctor = Box::new(JsObject::new_empty(EMPTY_SHAPE_ID, fn_ctor_val));
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af_ctor.set_function(true);
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af_ctor.set_native_arg_count(1);
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af_ctor.set_native_fn(Some(af_ctor_fn_ptr));
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// 构造器 tag:IsConstructor 判定与 new 表达式派发据此放行。
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af_ctor.type_tag = JsObject::OBJ_TYPE_CONSTRUCTOR;
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// 自身属性序:length、name、prototype、@@toStringTag(CreateBuiltinFunction 序)。
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let length_si = sf.intern("length").0;
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let length_shape = sh.make_shape(EMPTY_SHAPE_ID, length_si);
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af_ctor.set_shape_id(length_shape);
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let name_si = sf.intern("name").0;
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let name_shape = sh.make_shape(af_ctor.shape_id(), name_si);
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af_ctor.set_shape_id(name_shape);
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let proto_si = sf.intern("prototype").0;
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let proto_shape = sh.make_shape(af_ctor.shape_id(), proto_si);
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af_ctor.set_shape_id(proto_shape);
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let tag_key = oxide_types::private_key::make_well_known_symbol_key(
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oxide_types::private_key::WELL_KNOWN_SYMBOL_TO_STRING_TAG,
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);
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let tag_shape = sh.make_shape(af_ctor.shape_id(), tag_key);
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af_ctor.set_shape_id(tag_shape);
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let af_ctor_ptr = Box::into_raw(af_ctor);
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// 登记进 world 释放表(带复用键):session 收尾统一释放构造器本体与属性区。
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vm.session.builtin_world().track_fn_wrapper(af_ctor_ptr, af_reuse_key);
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(af_ctor_ptr, true)
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}
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};
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// %AsyncFunction.prototype%:proto = Function.prototype,constructor = %AsyncFunction%。
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let mut af_proto = Box::new(JsObject::new_empty(EMPTY_SHAPE_ID, fn_proto_val));
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