Flutter环境配置问题

Android toolchain - develop for Android devices (Android SDK version 29.0.2)
    ! Some Android licenses not accepted.  To resolve this, run: flutter doctor
      --android-licenses

执行flutter doctor --android-licenses然后一直按Y即可.

[!] Android Studio (version 3.5)
    ✗ Flutter plugin not installed; this adds Flutter specific functionality.
    ✗ Dart plugin not installed; this adds Dart specific functionality.

两条都是打开Android Studio->Configure->Plugins解决问题.
一个搜Flutter并安装,一个搜Dart并安装即可.

[!] Connected device
    ! No devices available

随便开一台模拟器就行了