ladybird/Userland/Libraries/LibJS/Runtime/BigIntObject.cpp

/*
 * Copyright (c) 2020, Linus Groh <linusg@serenityos.org>
 *
 * SPDX-License-Identifier: BSD-2-Clause
 */

#include <LibJS/Runtime/BigIntObject.h>
#include <LibJS/Runtime/GlobalObject.h>

namespace JS {

BigIntObject* BigIntObject::create(Realm& realm, BigInt& bigint)
{
    return realm.heap().allocate<BigIntObject>(realm, bigint, *realm.global_object().bigint_prototype());
}

BigIntObject::BigIntObject(BigInt& bigint, Object& prototype)
    : Object(prototype)
    , m_bigint(bigint)
{
}

void BigIntObject::visit_edges(Cell::Visitor& visitor)
{
    Base::visit_edges(visitor);
    visitor.visit(&m_bigint);
}

}
LibJS: Add BigInt 2020-06-06 01:14:10 +01:00			`/*`
Everywhere: Use linusg@serenityos.org for my copyright headers 2021-04-22 22:51:19 +02:00			`* Copyright (c) 2020, Linus Groh <linusg@serenityos.org>`
LibJS: Add BigInt 2020-06-06 01:14:10 +01:00			`*`
Everything: Move to SPDX license identifiers in all files. SPDX License Identifiers are a more compact / standardized way of representing file license information. See: https://spdx.dev/resources/use/#identifiers This was done with the `ambr` search and replace tool. ambr --no-parent-ignore --key-from-file --rep-from-file key.txt rep.txt * 2021-04-22 01:24:48 -07:00			`* SPDX-License-Identifier: BSD-2-Clause`
LibJS: Add BigInt 2020-06-06 01:14:10 +01:00			`*/`

			`#include <LibJS/Runtime/BigIntObject.h>`
			`#include <LibJS/Runtime/GlobalObject.h>`

			`namespace JS {`

LibJS+LibWeb: Replace GlobalObject with Realm in create() functions This is a continuation of the previous two commits. As allocating a JS cell already primarily involves a realm instead of a global object, and we'll need to pass one to the allocate() function itself eventually (it's bridged via the global object right now), the create() functions need to receive a realm as well. The plan is for this to be the highest-level function that actually receives a realm and passes it around, AOs on an even higher level will use the "current realm" concept via VM::current_realm() as that's what the spec assumes; passing around realms (or global objects, for that matter) on higher AO levels is pointless and unlike for allocating individual objects, which may happen outside of regular JS execution, we don't need control over the specific realm that is being used there. 2022-08-16 00:20:49 +01:00			`BigIntObject* BigIntObject::create(Realm& realm, BigInt& bigint)`
LibJS: Add BigInt 2020-06-06 01:14:10 +01:00			`{`
LibJS+LibWeb: Replace GlobalObject with Realm in Heap::allocate<T>() This is a continuation of the previous three commits. Now that create() receives the allocating realm, we can simply forward that to allocate(), which accounts for the majority of these changes. Additionally, we can get rid of the realm_from_global_object() in one place, with one more remaining in VM::throw_completion(). 2022-08-16 00:20:50 +01:00			`return realm.heap().allocate<BigIntObject>(realm, bigint, *realm.global_object().bigint_prototype());`
LibJS: Add BigInt 2020-06-06 01:14:10 +01:00			`}`

			`BigIntObject::BigIntObject(BigInt& bigint, Object& prototype)`
LibJS: Clarify Object (base class) construction somewhat Divide the Object constructor into three variants: - The regular one (takes an Object& prototype) - One for use by GlobalObject - One for use by objects without a prototype (e.g ObjectPrototype) 2020-06-23 17:21:53 +02:00			`: Object(prototype)`
LibJS: Add BigInt 2020-06-06 01:14:10 +01:00			`, m_bigint(bigint)`
			`{`
			`}`

LibJS: Rename Cell::visit_children() => Cell::visit_edges() The GC heap is really a graph of cells, so "children" didn't quite feel appropriate here. 2020-11-28 14:33:36 +01:00			`void BigIntObject::visit_edges(Cell::Visitor& visitor)`
LibJS: Add BigInt 2020-06-06 01:14:10 +01:00			`{`
LibJS+LibWeb+Spreadsheet: Upcall visit_edges() via Base typedef Let's use Base::visit_edges() when calling the base class, to prevent accidentally skipping over anyone in the inheritance chain. 2021-09-11 14:05:12 +02:00			`Base::visit_edges(visitor);`
LibJS: Add BigInt 2020-06-06 01:14:10 +01:00			`visitor.visit(&m_bigint);`
			`}`

			`}`