compileOptions sourceCompatibility JavaVersion.VERSION_1_8 targetCompatibility JavaVersion.VERSION_1_8
dependencies implementation 'androidx.core:core-ktx:1.7.0' implementation 'androidx.appcompat:appcompat:1.4.0' android studio arctic fox
kotlinOptions jvmTarget = '1.8'
@Preview @Composable fun PreviewGreeting() Greeting("Android") compileOptions sourceCompatibility JavaVersion