/* * Copyright 2025 coze-dev Authors * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ const MAX_HISTORY_COUNT = 2; export const hasHistory = (): boolean => Boolean( window.history.length > MAX_HISTORY_COUNT && window.document?.referrer, );