tchayen

import React from 'react';
import {Dimensions, PixelRatio, StyleSheet, Text, View} from 'react-native';
import Animated, {
  useSharedValue,
  useAnimatedGestureHandler,
  useAnimatedStyle,
  useAnimatedProps,
  useDerivedValue,
} from 'react-native-reanimated';
import {PanGestureHandler, TextInput} from 'react-native-gesture-handler';

tchayen

import React from 'react';
import {ScrollView, View, Text, Dimensions} from 'react-native';
import Animated, {
  useAnimatedGestureHandler,
  useSharedValue,
  useAnimatedStyle,
  withTiming,
} from 'react-native-reanimated';
import {PinchGestureHandler} from 'react-native-gesture-handler';

tchayen

import React, {useState} from 'react';
import Animated, {
  useAnimatedScrollHandler,
  useSharedValue,
  useAnimatedStyle,
  withTiming,
} from 'react-native-reanimated';
import {Image, Pressable, Dimensions} from 'react-native';
import FastImage from 'react-native-fast-image';

tchayen

const fetch = require("node-fetch");

const SERVICE_ID = "e5e795f2-7f35-4b11-ba7d-d1c45cbec182";
const YEAR = 2020;

const getWeekNumber = (date) => {
  const firstDayOfYear = new Date(date.getFullYear(), 0, 1);
  const pastDaysOfYear = (date - firstDayOfYear) / 86400000;
  return Math.ceil((pastDaysOfYear + firstDayOfYear.getDay() + 1) / 7);
};

tchayen

/**
 * Usage:
 * 1.  Paste this into a main.js file in some empty directory.
 * 2.  Run: `yarn add web3 ethers abi-decoder`.
 * 3.  Go to contract's page
 *     https://etherscan.io/address/0x25ed58c027921E14D86380eA2646E3a1B5C55A8b
 *     and then to code and then copy "Contract ABI" and save it in the same dir
 *     as abi.json.
 * 4.  Create empty file backup.txt.
 * 5.  Download CSV data with transactions from etherscan page and save as

tchayen

import React from 'react';
import {View, Dimensions} from 'react-native';
import Animated, {
  useAnimatedScrollHandler,
  useAnimatedStyle,
  useSharedValue,
} from 'react-native-reanimated';

const BORDER_RADIUS = 10;

tchayen

const vertex = `
  attribute vec2 a_position;
  attribute vec3 a_barycentric;
  uniform mat3 u_matrix;
  varying vec3 vbc;

  void main() {
    vbc = a_barycentric;
    gl_Position = vec4((u_matrix * vec3(a_position, 1)).xy, 0, 1);
  }`

tchayen

// function connecting algorithm with outer world
function updateCalculator(event) {
    var expression = document.getElementById("calculator").value;

    var result = calculate(expression);
    document.getElementById('calculatorResult').innerHTML = result;
}

function calculate(expression) {