1
flutter -h
flutter emulators
flutter emulator --launch apple_ios_simulator
pubspec.yaml会依赖一些远程库,这边相当于将远程的依赖下载到本地。
flutter packages get
flutter run
执行后应用将安装到模拟器中,并打开
123
先保存代码commad+s然后在 terminal中输入r执行后界面内容更新
control+z