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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/regexp.rs
+3 -6
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@@ -38,8 +38,7 @@ pub(crate) fn build_indices_array<H: VmHost>(vm: &mut H, m: &regress::Match, tex
let group_count = m.captures.len();
let n = 1 + group_count;
let proto = vm.session().builtin_world().array_proto.as_ptr() as *mut JsObject;
let arr =
vm.alloc_object(JsObject::new_array(EMPTY_SHAPE_ID, JsValue::from_js_object(proto), n, vm.epoch().bump()));
let arr = vm.alloc_object(JsObject::new_array(EMPTY_SHAPE_ID, JsValue::from_js_object(proto), n));
unsafe {
let range = m.range();
(*arr).set_prop_at(0, index_pair(vm, text.unit_pos(range.start), text.unit_pos(range.end)));
@@ -61,8 +60,7 @@ pub(crate) fn build_indices_array<H: VmHost>(vm: &mut H, m: &regress::Match, tex
/// 单个 [start, end] 码元对数组（数组原型，两个自身元素）。
fn index_pair<H: VmHost>(vm: &mut H, start: usize, end: usize) -> JsValue {
let proto = vm.session().builtin_world().array_proto.as_ptr() as *mut JsObject;
let arr =
vm.alloc_object(JsObject::new_array(EMPTY_SHAPE_ID, JsValue::from_js_object(proto), 2, vm.epoch().bump()));
let arr = vm.alloc_object(JsObject::new_array(EMPTY_SHAPE_ID, JsValue::from_js_object(proto), 2));
unsafe {
(*arr).set_prop_at(0, JsValue::int(start as i32));
(*arr).set_prop_at(1, JsValue::int(end as i32));
@@ -749,8 +747,7 @@ pub fn regexp_exec<H: VmHost>(vm: &mut H, args: &[u8]) -> NativeResult {
let group_count = m.captures.len();
let n = 1 + group_count;
let proto = vm.session().builtin_world().array_proto.as_ptr() as *mut JsObject;
let arr =
vm.alloc_object(JsObject::new_array(EMPTY_SHAPE_ID, JsValue::from_js_object(proto), n, vm.epoch().bump()));
let arr = vm.alloc_object(JsObject::new_array(EMPTY_SHAPE_ID, JsValue::from_js_object(proto), n));
unsafe {
(*arr).set_prop_at(0, vm.new_string_units_owned(text.slice(range.start, range.end).into_owned()));
// 捕获组：未参与匹配的组为 undefined。