/* * Copyright (c) 2021, Sam Atkins <atkinssj@serenityos.org> * Copyright (c) 2023, Tim Flynn <trflynn89@serenityos.org> * * SPDX-License-Identifier: BSD-2-Clause */ #pragma once #include <AK/String.h> #include <AK/StringView.h> #include <LibJS/Forward.h> #include <LibWeb/WebIDL/ExceptionOr.h> // https://www.w3.org/TR/cssom-1/#namespacedef-css namespace Web::CSS { WebIDL::ExceptionOr<String> escape(JS::VM&, StringView identifier); bool supports(JS::VM&, StringView property, StringView value); WebIDL::ExceptionOr<bool> supports(JS::VM&, StringView condition_text); }