[Error] error entrypoint doesn't contain a main function flutter

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void main() async {
  runApp(const 내가만든클래스이름());
}

run button을 누르니까 뜬 에러인데

이 코드가 main.dart에 없어서 그랬다.

[공부] Shared preference 사용하기 (0)	2023.10.06
[Error] No Directionality widget found. (0)	2023.10.03
[공부] setState initState (0)	2023.10.03
[Error] throw PlatformException(code: errorCode, message: errorMessage as String?, details: errorDetails, stacktrace: errorStacktrace); (0)	2023.09.29
private and public (0)	2023.09.28

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