ladybird/Userland/Libraries/LibJS/Runtime/JobCallback.h
Andreas Kling ece961f882 LibJS: Pass call/construct argument lists as ReadonlySpan<Value>
(Instead of MarkedVector<Value>.) This is a step towards not storing
argument lists in MarkedVector<Value> at all. Note that they still end
up in MarkedVectors since that's what ExecutionContext has.
2023-11-29 09:48:18 +01:00

28 lines
677 B
C++

/*
* Copyright (c) 2021-2022, Linus Groh <linusg@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <AK/OwnPtr.h>
#include <LibJS/Heap/Handle.h>
#include <LibJS/Runtime/Completion.h>
namespace JS {
// 9.5.1 JobCallback Records, https://tc39.es/ecma262/#sec-jobcallback-records
struct JobCallback {
struct CustomData {
virtual ~CustomData() = default;
};
Handle<FunctionObject> callback;
OwnPtr<CustomData> custom_data { nullptr };
};
JobCallback make_job_callback(FunctionObject& callback);
ThrowCompletionOr<Value> call_job_callback(VM&, JobCallback&, Value this_value, ReadonlySpan<Value> arguments_list);
}