السلام عليكم ، كيف حالكم ، عند استفسار عن كيفية ازالة 0 عندما يكون اول ما يدخله المستخدم في ادخال رقم الهاتف؟

 <View style={styles.textInputContainerStyle,{flexDirection: isRTL? 'row-reverse' : 'row'}}>
              <Icon
                name='mobile-phone'
                type='font-awesome'
                color={colors.WHITE}
                size={36}
                containerStyle={styles.iconContainer}
              />
              <Input
                underlineColorAndroid={colors.TRANSPARENT}
                placeholder={t('mobile_no_placeholder')}
                placeholderTextColor={colors.WHITE}
                value={mobileWithoutCountry}
                keyboardType={'number-pad'}
                inputStyle={[styles.inputTextStyle,{ textAlign: isRTL? 'right': 'left'}]}
                onChangeText={
                  (text) => {
                    setMobileWithoutCountry(text)
                    let formattedNum = text.replace(/ /g, '');
                    formattedNum = countryCode.split("(")[1].split(")")[0] + formattedNum.replace(/-/g, '');
                    setState({ ...state, mobile: formattedNum })
                  }
                }   
                inputContainerStyle={styles.inputContainerStyle}
                containerStyle={styles.textInputStyle}
              />
            </View>