// 更新当前页码 let totalPage = Math.ceil((this.totalNum - 1)/this.pageSize); let currentPage = this.currentPage > totalPage ? totalPage : this.currentPage; this.currentPage = this.currentPage < 1 ? 1 : currentPage;
参考博客：https://www.cnblogs.com/duanzhenzhen/p/12565911.html
原文：https://www.cnblogs.com/share-record/p/13331983.html