import 'package:blog_app/pages/blog_page.dart'; import 'package:blog_app/pages/category_page.dart'; import 'package:blog_app/pages/stats_page.dart'; import 'package:blog_app/pages/timeline_page.dart'; import 'package:flutter/material.dart'; class PageInfo { final String title; final IconData icon; final Widget page; const PageInfo({required this.title, required this.icon, required this.page}); } final List pages = [ PageInfo(title: '博客', icon: Icons.article, page: BlogPage()), PageInfo(title: '分类', icon: Icons.folder, page: CategoryPage()), PageInfo(title: '归档', icon: Icons.archive, page: TimelinePage()), PageInfo(title: '统计', icon: Icons.insert_chart, page: StatsPage()), ]; final List pageWidgets = pages.map((item) => item.page).toList();