1、Flutter channels
查看flutter分支(帶星* 表示當前的分支)
2、flutter doctor
查看flutter環境配置完成情況
3、flutter devices
執行時需要的設備
4、flutter upgrade
更新flutter
5、flutter packages get
獲取項目所有的依賴包
flutter packages upgrade
獲取項目所有依賴包的最新版本
推薦個好東西,flutter學習資源https://book.flutterchina.club/chapter1/install_flutter.html