night-fury-rider

const getTotal = ()=>{}
const saveData = ()=>{}

export {
  getTotal,
  saveData
}

night-fury-rider

export const getTotal = ()=>{}

export const saveData = ()=>{}

night-fury-rider

jest.mock("$dashboard/ContactService", ()=> {
  const actualModule = jest.requireActual("../dashboard/ContactService");
  return {
    __esModule: true,
    ...actualModule,
    size: 100,
    deleteContact: jest.fn()
  }
  open: jest.fn()
});

night-fury-rider

jest.mock("react-native-share", ()=> {
  open: jest.fn()
});

night-fury-rider

import React, { useMemo } from 'react';

function App() {

  const arr = [1, 2, 33, 4];
  // Memorize output as long as dependency array elements are not changed.
  const memiozedValue = useMemo(() => getLargestValue(), [arr]);

  function getLargestValue() {
    return Math.max(...arr);

night-fury-rider

const routes = [
  {
    path: "/sandwiches",
    component: Sandwiches
  },
  {
    path: "/tacos",
    component: Tacos,
    routes: [
      {

night-fury-rider

import React from 'react';
 
const UserContext = React.createContext('Yuvraj');
 
const UserProvider = UserContext.Provider;
const UserConsumer = UserContext.Consumer;
 
function UVHeader() {
  return (
    <UserConsumer>

night-fury-rider

import React from 'react';

function SuccessButton (props: any) {
  return (
    <div style={{color: "green"}}>SuccessButton ----------------- {props.data}</div>
  );
}

function WarningButton (props: any) {
  return (

night-fury-rider

import React from 'react';

import UVNumber from '../../components/uv_number/uv_number';
import { useSelector } from 'react-redux';
import { UVRootState } from '../../root.reducer';

function UVDashboard() {

  let uvNumberData = useSelector((state: UVRootState) => {
    return state.dashboard.numbers;

night-fury-rider

import axios from 'axios';

const getDashboardData = ()=> {
  return axios.get('https://demo1926272.mockable.io/getInvestments');
}

const UVDashboardApi = {
  getDashboardData: getDashboardData
};