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serenity/Userland/Libraries/LibWeb/HTML/PromiseRejectionEvent.h

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C++

/*
* Copyright (c) 2021, Linus Groh <linusg@serenityos.org>
* Copyright (c) 2022, Andreas Kling <kling@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <LibJS/Runtime/Promise.h>
#include <LibJS/Runtime/Value.h>
#include <LibWeb/DOM/Event.h>
namespace Web::HTML {
struct PromiseRejectionEventInit : public DOM::EventInit {
JS::Handle<JS::Promise> promise;
JS::Value reason;
};
class PromiseRejectionEvent final : public DOM::Event {
JS_OBJECT(PromiseRejectionEvent, DOM::Event);
public:
static PromiseRejectionEvent* create(Bindings::WindowObject&, FlyString const& event_name, PromiseRejectionEventInit const& event_init = {});
static PromiseRejectionEvent* create_with_global_object(Bindings::WindowObject&, FlyString const& event_name, PromiseRejectionEventInit const& event_init);
PromiseRejectionEvent(Bindings::WindowObject&, FlyString const& event_name, PromiseRejectionEventInit const& event_init);
virtual ~PromiseRejectionEvent() override;
PromiseRejectionEvent& impl() { return *this; }
// Needs to return a pointer for the generated JS bindings to work.
JS::Promise const* promise() const { return m_promise; }
JS::Value reason() const { return m_reason; }
private:
virtual void visit_edges(Cell::Visitor&) override;
JS::Promise* m_promise { nullptr };
JS::Value m_reason;
};
}
namespace Web::Bindings {
inline JS::Object* wrap(JS::Realm&, Web::HTML::PromiseRejectionEvent& object) { return &object; }
using PromiseRejectionEventWrapper = Web::HTML::PromiseRejectionEvent;
}