feat: Set/Map 构造器接收可迭代实参 + size 访问器 + ES2024 set-methods

This commit is contained in:
2026-08-08 18:01:00 +08:00
parent d759338fd5
commit 7a559978f0
10 changed files with 846 additions and 36 deletions
+23 -3
View File
@@ -1,7 +1,7 @@
use std::sync::Arc;
use crate::bind_constructor;
use crate::bindings::{apply_binding_table, configure_native_constructor};
use crate::bindings::{apply_binding_table, bind_accessor_getter, bind_method_alias, configure_native_constructor};
use oxide_kernel::kernel::{KernelCore, KernelSession};
use oxide_types::object::JsObject;
@@ -14,6 +14,7 @@ pub fn bind_set(core: &Arc<KernelCore>, session: &KernelSession, global: &mut Js
configure_native_constructor(ctor, oxide_builtins::set::set_constructor::<crate::vm::Vm> as *const (), 1);
let proto = unsafe { &mut *proto_ptr };
// size 是访问器 getter,不进 apply_binding_table。
apply_binding_table(
session.builtin_world(),
proto,
@@ -23,12 +24,31 @@ pub fn bind_set(core: &Arc<KernelCore>, session: &KernelSession, global: &mut Js
("has", oxide_builtins::set::set_has::<crate::vm::Vm> as *const (), 1),
("delete", oxide_builtins::set::set_delete::<crate::vm::Vm> as *const (), 1),
("clear", oxide_builtins::set::set_clear::<crate::vm::Vm> as *const (), 0),
("size", oxide_builtins::set::set_size::<crate::vm::Vm> as *const (), 0),
("forEach", oxide_builtins::set::set_for_each::<crate::vm::Vm> as *const (), 1),
("entries", oxide_builtins::set::set_entries::<crate::vm::Vm> as *const (), 0),
("values", oxide_builtins::set::set_values::<crate::vm::Vm> as *const (), 0),
("keys", oxide_builtins::set::set_keys::<crate::vm::Vm> as *const (), 0),
("union", oxide_builtins::set::set_union::<crate::vm::Vm> as *const (), 1),
("intersection", oxide_builtins::set::set_intersection::<crate::vm::Vm> as *const (), 1),
("difference", oxide_builtins::set::set_difference::<crate::vm::Vm> as *const (), 1),
(
"symmetricDifference",
oxide_builtins::set::set_symmetric_difference::<crate::vm::Vm> as *const (),
1,
),
("isSubsetOf", oxide_builtins::set::set_is_subset_of::<crate::vm::Vm> as *const (), 1),
("isSupersetOf", oxide_builtins::set::set_is_superset_of::<crate::vm::Vm> as *const (), 1),
(
"isDisjointFrom",
oxide_builtins::set::set_is_disjoint_from::<crate::vm::Vm> as *const (),
1,
),
],
);
// keys 与 @@iterator 是 values 的同一函数对象。
bind_method_alias(core, proto, "values", "keys");
bind_method_alias(core, proto, "values", "@@iterator");
bind_accessor_getter(core, session, proto, "size", oxide_builtins::set::set_size::<crate::vm::Vm> as *const ());
bind_constructor!(core, global, "Set", ctor_ptr, oxide_builtins::set::set_constructor::<crate::vm::Vm>, 1, hash: true);
}