risardi123

import * as React from 'react';
import { Text, View} from 'react-native';
import {NavigationContainer} from '@react-navigation/native';
import { createBottomTabNavigator } from '@react-navigation/bottom-tabs';
import {createStackNavigator} from '@react-navigation/stack';

const HomeScreen = (props) =>
{
  return (
    <View style={{ flex: 1, justifyContent: 'center', alignItems: 'center' }}>

risardi123

import React, { useRef, useEffect } from 'react';
import PropTypes from 'prop-types';
import { View, Text, StyleSheet, Animated, StatusBar } from 'react-native';

const HEADER_MAX_HEIGHT = 100;
const HEADER_MIN_HEIGHT = 35;
const HEADER_SCROLL_DISTANCE = HEADER_MAX_HEIGHT - HEADER_MIN_HEIGHT;

const styles = StyleSheet.create({
  fill: {

risardi123

 const delimiterNumberOnInput = (value, comma) => {
    let number = value
    if (number.charAt(0) === ",") {
      number = ""
    } else if (parseFloat(number) === 0 && number.charAt(1) !== ",") {
      number = "0"
    } else if (number.charAt(0) === "0") {
      if (!(number.charAt(1) === ",")) {
        number = number.charAt(1)
      }