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Firebase – Update Kotlin Flow on value change

I'm using this code to get my user from the Firebase Realtime Database in my Android app: private var _user = getUser(firebaseAuth.currentUser?.uid ?: "NULL") .stateIn(viewModelScope, SharingStarted.WhileSubscribed(), null) The idea is that I can get flow updates about the user from…

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set font for the hint TextInputLayout in Kotlin Android Studio

I work with Kotlin and android studio <com.google.android.material.textfield.TextInputLayout android:hint="شماره تلفن همراه" style="@style/Widget.MaterialComponents.TextInputLayout.OutlinedBox.Dense" android:layout_marginStart="5dp" android:layout_marginEnd="5dp" android:layout_marginTop="5dp" app:shapeAppearanceOverlay="@style/button4" app:boxStrokeColor="#4E4A4A" app:boxStrokeWidth="1dp" app:prefixText="+98" android:layout_width="match_parent" android:layout_height="match_parent"> <com.google.android.material.textfield.TextInputEditText android:layout_width="match_parent" android:layout_height="wrap_content" android:inputType="phone" android:id="@+id/phoneNumber" android:ems="10" android:textSize="13sp" android:textColor="@color/black" android:textStyle="normal" /> </com.google.android.material.textfield.TextInputLayout> I want to set a font for the…

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