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use crate::isolate::Isolate;
use crate::support::int;
use crate::support::MapFnTo;
use crate::support::MaybeBool;
use crate::AccessorNameGetterCallback;
use crate::Array;
use crate::Context;
use crate::Local;
use crate::Name;
use crate::Object;
use crate::PropertyAttribute;
use crate::ToLocal;
use crate::Value;
extern "C" {
fn v8__Object__New(isolate: *mut Isolate) -> *mut Object;
fn v8__Object__New__with_prototype_and_properties(
isolate: *mut Isolate,
prototype_or_null: Local<Value>,
names: *mut Local<Name>,
values: *mut Local<Value>,
length: usize,
) -> *mut Object;
fn v8__Object__SetAccessor(
self_: &Object,
context: Local<Context>,
name: Local<Name>,
getter: AccessorNameGetterCallback,
) -> MaybeBool;
fn v8__Object__Get(
object: &Object,
context: Local<Context>,
key: Local<Value>,
) -> *mut Value;
fn v8__Object__Set(
object: &Object,
context: Local<Context>,
key: Local<Value>,
value: Local<Value>,
) -> MaybeBool;
fn v8__Object__CreateDataProperty(
object: &Object,
context: Local<Context>,
key: Local<Name>,
value: Local<Value>,
) -> MaybeBool;
fn v8__Object__DefineOwnProperty(
object: &Object,
context: Local<Context>,
key: Local<Name>,
value: Local<Value>,
attr: PropertyAttribute,
) -> MaybeBool;
fn v8__Object__GetIdentityHash(object: &Object) -> int;
fn v8__Array__New(isolate: *mut Isolate, length: int) -> *mut Array;
}
impl Object {
pub fn new<'sc>(scope: &mut impl ToLocal<'sc>) -> Local<'sc, Object> {
let ptr = unsafe { v8__Object__New(scope.isolate()) };
unsafe { scope.to_local(ptr) }.unwrap()
}
pub fn with_prototype_and_properties<'sc>(
scope: &mut impl ToLocal<'sc>,
prototype_or_null: Local<'sc, Value>,
names: &[Local<Name>],
values: &[Local<Value>],
) -> Local<'sc, Object> {
assert_eq!(names.len(), values.len());
unsafe {
let object = v8__Object__New__with_prototype_and_properties(
scope.isolate(),
prototype_or_null,
names.as_ptr() as *mut Local<Name>,
values.as_ptr() as *mut Local<Value>,
names.len(),
);
scope.to_local(object).unwrap()
}
}
pub fn set(
&self,
context: Local<Context>,
key: Local<Value>,
value: Local<Value>,
) -> Option<bool> {
unsafe { v8__Object__Set(self, context, key, value) }.into()
}
pub fn create_data_property(
&self,
context: Local<Context>,
key: Local<Name>,
value: Local<Value>,
) -> Option<bool> {
unsafe { v8__Object__CreateDataProperty(self, context, key, value) }.into()
}
pub fn define_own_property(
&self,
context: Local<Context>,
key: Local<Name>,
value: Local<Value>,
attr: PropertyAttribute,
) -> Option<bool> {
unsafe { v8__Object__DefineOwnProperty(self, context, key, value, attr) }
.into()
}
pub fn get<'a>(
&self,
scope: &mut impl ToLocal<'a>,
context: Local<Context>,
key: Local<Value>,
) -> Option<Local<'a, Value>> {
unsafe {
let ptr = v8__Object__Get(self, context, key);
scope.to_local(ptr)
}
}
pub fn set_accessor(
&mut self,
context: Local<Context>,
name: Local<Name>,
getter: impl for<'s> MapFnTo<AccessorNameGetterCallback<'s>>,
) -> Option<bool> {
unsafe { v8__Object__SetAccessor(self, context, name, getter.map_fn_to()) }
.into()
}
pub fn get_identity_hash(&self) -> int {
unsafe { v8__Object__GetIdentityHash(self) }
}
}
impl Array {
pub fn new<'sc>(
scope: &mut impl ToLocal<'sc>,
length: i32,
) -> Local<'sc, Array> {
let ptr = unsafe { v8__Array__New(scope.isolate(), length) };
unsafe { scope.to_local(ptr) }.unwrap()
}
}