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style: 折叠签名与调用折行对齐格式检查

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彭俊皓
2026-10-01 09:37:54 +00:00
parent 5c8699733d
commit d7f54e331a
6 changed files with 62 additions and 62 deletions
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crates/oxide_vm/src/vm_props.rs
+31 -20
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@@ -958,8 +958,7 @@ impl Vm {
// 新元素（越界或 hole 空洞）要求对象可扩展；已有元素覆盖不受限制。
// 常规入口（ordinary_set）已预先拦截，此处为 REST/SPREAD/builtin
// 内部等直调方的兜底。
let is_new =
index >= obj.array_prop_count || obj.prop_meta_at(index).is_some_and(|m| m.is_hole());
let is_new = index >= obj.array_prop_count || obj.prop_meta_at(index).is_some_and(|m| m.is_hole());
if is_new && !obj.is_extensible() {
return;
}
@@ -1160,7 +1159,15 @@ impl Vm {
}
}
} else {
return self.define_array_index_element(obj, index, JsValue::undefined(), attributes, true, get, set);
return self.define_array_index_element(
obj,
index,
JsValue::undefined(),
attributes,
true,
get,
set,
);
}
}
}
@@ -1447,9 +1454,7 @@ impl Vm {
}
}
names.reverse();
let in_range = |name: u32| {
self.array_index_from_property_key(name).is_some_and(|i| i >= from && i < to)
};
let in_range = |name: u32| self.array_index_from_property_key(name).is_some_and(|i| i >= from && i < to);
// 无命中键时零重建。
if !names.iter().any(|&name| in_range(name)) {
return;
@@ -1711,7 +1716,8 @@ mod tests {
(*a.as_js_object_ptr()).set_prop_at(0, JsValue::int(1));
}
let si = array_index_si(&mut vm, 2_000_000);
vm.ordinary_set(unsafe { &mut *a.as_js_object_ptr() }, si, JsValue::int(9), a, true).expect("set");
vm.ordinary_set(unsafe { &mut *a.as_js_object_ptr() }, si, JsValue::int(9), a, true)
.expect("set");
let obj = unsafe { &*a.as_js_object_ptr() };
assert_eq!(obj.logical_len(), 2_000_001, "length 扩到 index+1");
@@ -1727,7 +1733,8 @@ mod tests {
let mut vm = Vm::new();
let b = new_array_val(&mut vm, 0);
let si = array_index_si(&mut vm, u32::MAX);
vm.ordinary_set(unsafe { &mut *b.as_js_object_ptr() }, si, JsValue::int(9), b, true).expect("set");
vm.ordinary_set(unsafe { &mut *b.as_js_object_ptr() }, si, JsValue::int(9), b, true)
.expect("set");
let obj = unsafe { &*b.as_js_object_ptr() };
assert_eq!(obj.logical_len(), 0, "2^32-1 不扩展 length");
@@ -1741,7 +1748,8 @@ mod tests {
let c = new_array_val(&mut vm, 0);
// "4294967296" 非规范数组下标（u32 解析失败），走字符串键路径。
let si = vm.kernel_core.perm_interner().intern("4294967296").0;
vm.ordinary_set(unsafe { &mut *c.as_js_object_ptr() }, si, JsValue::int(1), c, true).expect("set");
vm.ordinary_set(unsafe { &mut *c.as_js_object_ptr() }, si, JsValue::int(1), c, true)
.expect("set");
let obj = unsafe { &*c.as_js_object_ptr() };
assert_eq!(obj.logical_len(), 0);
@@ -1758,7 +1766,8 @@ mod tests {
(*arr).set_prop_at(1, JsValue::int(2));
}
let si = array_index_si(&mut vm, 3_000_000);
vm.ordinary_set(unsafe { &mut *d.as_js_object_ptr() }, si, JsValue::int(7), d, true).expect("set");
vm.ordinary_set(unsafe { &mut *d.as_js_object_ptr() }, si, JsValue::int(7), d, true)
.expect("set");
vm.set_array_length_value(unsafe { &mut *d.as_js_object_ptr() }, JsValue::int(5), true, true)
.expect("length");
@@ -1776,7 +1785,8 @@ mod tests {
(*a.as_js_object_ptr()).set_prop_at(0, JsValue::int(1));
}
let si = array_index_si(&mut vm, 2_000_000);
vm.ordinary_set(unsafe { &mut *a.as_js_object_ptr() }, si, JsValue::int(9), a, true).expect("set");
vm.ordinary_set(unsafe { &mut *a.as_js_object_ptr() }, si, JsValue::int(9), a, true)
.expect("set");
// Object.defineProperty(a, "2000000", {value: 1, configurable: false})。
let attrs = PropAttributes::new(true, true, false);
@@ -1811,7 +1821,8 @@ mod tests {
// 命名阻挡点 N=2000000：大索引写后改为不可配置。
let si = array_index_si(&mut vm, 2_000_000);
vm.ordinary_set(unsafe { &mut *a.as_js_object_ptr() }, si, JsValue::int(9), a, true).expect("set");
vm.ordinary_set(unsafe { &mut *a.as_js_object_ptr() }, si, JsValue::int(9), a, true)
.expect("set");
vm.define_data_property(unsafe { &mut *a.as_js_object_ptr() }, si, JsValue::int(9), attrs)
.expect("define named");
@@ -1834,13 +1845,11 @@ mod tests {
(*a.as_js_object_ptr()).set_prop_at(0, JsValue::int(1));
}
let si = array_index_si(&mut vm, 2_000_000);
vm.ordinary_set(unsafe { &mut *a.as_js_object_ptr() }, si, JsValue::int(9), a, true).expect("set");
vm.ordinary_set(unsafe { &mut *a.as_js_object_ptr() }, si, JsValue::int(9), a, true)
.expect("set");
let outcome = oxide_builtins::object::delete_own_property_outcome(
&mut vm,
unsafe { &mut *a.as_js_object_ptr() },
si,
);
let outcome =
oxide_builtins::object::delete_own_property_outcome(&mut vm, unsafe { &mut *a.as_js_object_ptr() }, si);
assert_eq!(outcome, oxide_builtins::object::DeleteOutcome::Deleted);
let obj = unsafe { &*a.as_js_object_ptr() };
assert_eq!(obj.logical_len(), 2_000_001, "length 不变");
@@ -1855,8 +1864,10 @@ mod tests {
(*a.as_js_object_ptr()).set_prop_at(0, JsValue::int(1));
}
let si = array_index_si(&mut vm, 2_000_000);
vm.ordinary_set(unsafe { &mut *a.as_js_object_ptr() }, si, JsValue::int(5), a, true).expect("set");
vm.ordinary_set(unsafe { &mut *a.as_js_object_ptr() }, si, JsValue::int(9), a, true).expect("set");
vm.ordinary_set(unsafe { &mut *a.as_js_object_ptr() }, si, JsValue::int(5), a, true)
.expect("set");
vm.ordinary_set(unsafe { &mut *a.as_js_object_ptr() }, si, JsValue::int(9), a, true)
.expect("set");
let obj = unsafe { &*a.as_js_object_ptr() };
assert_eq!(obj.logical_len(), 2_000_001);