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refactor: 退役 new_array 死参数与三十四处调用点

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彭俊皓
2026-10-03 04:32:20 +00:00
parent a4d70a8bfe
commit 214494d3d5
18 changed files with 38 additions and 111 deletions
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crates/oxide_builtins/src/array/common.rs
-1
View File
@@ -267,7 +267,6 @@ pub(crate) fn create_new_array<H: VmHost>(vm: &mut H, n: usize) -> *mut JsObject
EMPTY_SHAPE_ID,
JsValue::from_js_object(proto),
n.min(MAX_DENSE_PROPS),
vm.epoch().bump(),
))
}
crates/oxide_builtins/src/array/from.rs
+3 -3
View File
@@ -25,7 +25,7 @@ pub fn array_constructor<H: VmHost>(vm: &mut H, args: &[u8]) -> NativeResult {
Ok(n) => n,
Err(err) => return NativeResult::Err(err),
};
let arr = vm.alloc_object(JsObject::new_array(EMPTY_SHAPE_ID, proto_val, n, vm.epoch().bump()));
let arr = vm.alloc_object(JsObject::new_array(EMPTY_SHAPE_ID, proto_val, n));
// 数值长度分支建 n 个空洞而非 present-undefined：`in`、for-in、
// Object.keys 按缺失处理，元素 Get 落原型链。物理区以稠密上限
// 钳位（越界索引无物理槽，逻辑长度已覆盖）。
@@ -39,7 +39,7 @@ pub fn array_constructor<H: VmHost>(vm: &mut H, args: &[u8]) -> NativeResult {
}
let n_elems = if args.len() > 1 { args.len() - 1 } else { 0 };
let arr = vm.alloc_object(JsObject::new_array(EMPTY_SHAPE_ID, proto_val, n_elems, vm.epoch().bump()));
let arr = vm.alloc_object(JsObject::new_array(EMPTY_SHAPE_ID, proto_val, n_elems));
for i in 0..n_elems {
unsafe {
(*arr).set_prop_at(i, vm.reg(args[1 + i]));
@@ -292,7 +292,7 @@ fn construct_array_from_result<H: VmHost>(
let proto = vm.session().builtin_world().array_proto.as_ptr() as *mut JsObject;
let proto_val = JsValue::from_js_object(proto);
let mut fallback_array = || {
let arr = vm.alloc_object(JsObject::new_array(EMPTY_SHAPE_ID, proto_val, 0, vm.epoch().bump()));
let arr = vm.alloc_object(JsObject::new_array(EMPTY_SHAPE_ID, proto_val, 0));
(arr, true)
};
// 不可构造（箭头函数 / 非构造器标记的 native 方法 / 普通值）回退普通数组。