flutter 命令

1.查看依赖树

flutter pub deps

2.清理Flutter缓存

flutter clean

3.清理Gradle缓存

./gradlew cleanBuildCache

4.清理Pub缓存：

flutter pub cache repair

5.获取依赖项：

flutter pub get

6.更新依赖项：

flutter pub upgrade

7.清理Gradle构建：

./gradlew clean

8.重新下载Gradle依赖项：

./gradlew build

9.打包android 命令

flutter build apk --release