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pubspec.yaml	648f504771 first commit	hai 5 meses

o2_flutter

flutter 模块，目前脑图使用flutter开发的。这里包含了所有的flutter源码。

在这个目录下执行，如下命令打包成aar包

flutter build aar

在 app/build.gradle 文件中引入打包结果。

具体可以参考flutter官方文档：https://docs.flutter.dev/development/add-to-app/android/project-setup