kotlinx.coroutines.flow.MutableSharedFlow -> to1:
# {"id":"sourceFile","fileName":"SharedFlow.kt"}
    java.lang.Object emit(java.lang.Object,kotlin.coroutines.Continuation) -> b
      # {"id":"com.android.tools.r8.residualsignature","signature":"(Ljava/lang/Object;Lr50;)Ljava/lang/Object;"}
