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feat: 支持 Array 对象及成员方法

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爱特每羊队
2026-06-07 10:11:07 +08:00
parent bd8167d29c
commit bb3eba16b8
5 changed files with 1008 additions and 2 deletions
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crates/oxide_vm/src/vm.rs
+41 -2
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@@ -8,7 +8,7 @@ use oxide_compiler::opcode::{self, OpCode};
use crate::coercion;
use crate::native::NativeFn;
use oxide_kernel::builtin::ObjectMethods;
use oxide_kernel::builtin::{ArrayMethods, ObjectMethods};
use oxide_kernel::kernel::{KernelConfig, OxideKernel};
use oxide_kernel::prop_forge::PropTemplate;
use oxide_kernel::shape_forge::EMPTY_SHAPE_ID;
@@ -67,6 +67,44 @@ pub fn init_kernel_builtins(kernel: &Arc<OxideKernel>) {
global.set_prop_count(cur_count + 1);
let bump = bumpalo::Bump::new();
global.set_prop_expand(cur_count, obj_val, &bump);
let _array_methods = ArrayMethods {
push: crate::builtins::array::array_push as *const (),
pop: crate::builtins::array::array_pop as *const (),
slice: crate::builtins::array::array_slice as *const (),
splice: crate::builtins::array::array_splice as *const (),
concat: crate::builtins::array::array_concat as *const (),
join: crate::builtins::array::array_join as *const (),
index_of: crate::builtins::array::array_index_of as *const (),
includes: crate::builtins::array::array_includes as *const (),
reverse: crate::builtins::array::array_reverse as *const (),
for_each: crate::builtins::array::array_for_each as *const (),
map: crate::builtins::array::array_map as *const (),
filter: crate::builtins::array::array_filter as *const (),
reduce: crate::builtins::array::array_reduce as *const (),
find: crate::builtins::array::array_find as *const (),
some: crate::builtins::array::array_some as *const (),
every: crate::builtins::array::array_every as *const (),
flat: crate::builtins::array::array_flat as *const (),
flat_map: crate::builtins::array::array_flat_map as *const (),
};
kernel.builtin_world().bind_array_methods(
&_array_methods,
kernel.string_forge().as_ref(),
kernel.shape_forge().as_ref(),
);
let si_arr = kernel.string_forge().intern("Array").0;
let arr_shape = kernel.shape_forge().make_shape(global.shape_id(), si_arr);
let arr_val =
JsValue::from_js_object(kernel.builtin_world().array_constructor.as_ptr() as *mut JsObject);
let cur_count = global.prop_count();
global.set_shape_id(arr_shape);
global.set_prop_count(cur_count + 1);
let bump2 = bumpalo::Bump::new();
global.set_prop_expand(cur_count, arr_val, &bump2);
global.bump_generation();
}
impl Vm {
@@ -663,7 +701,8 @@ impl Vm {
}
OpCode::NEW_ARRAY => {
let proto_ptr = &*self.object_prototype as *const JsObject as *mut JsObject;
let proto_ptr =
self.kernel.builtin_world().array_proto.as_ptr() as *mut JsObject;
let n = opcode::imm16(instr) as usize;
let bump = self.epoch.bump();
let obj = self.epoch.alloc(JsObject::new_array(