pavankataria

const lightMachine = Machine({
  // not a parallel machine
  id: 'parallel',
  // initial: 'green',
  // states: {
  //   green: {
  //     on: { TIMER: 'yellow' }
  //   },
  //   yellow: {

pavankataria

const wizardMachine = Machine({
  id: 'wizard',
  initial: 'open',
  states: {
    open: {
      initial: 'step1',
      states: {
        step1: {
          on: { NEXT: 'step2' }
        },

pavankataria

const addToUpload = assign({
  uploadAmount: (context, event) => context.uploadAmount + 2
});


const addToDownload = assign({
  downloadAmount: (context, event) => context.downloadAmount + 2
});
const fileMachine = Machine({
  id: 'file',

pavankataria

const fetchMachine = Machine({
  id: 'fetch',

  // Initial state
  initial: 'idle',

  // States
  states: {
    idle: {
      on: {

pavankataria

const fetchMachine = Machine({
  id: 'fetch',

  // Initial state
  initial: 'idle',

  // States
  states: {
    idle: {
      on: {

pavankataria

const factoryViewing = Machine({
  id: 'factoryViewing',
  initial: 'idle',
  states: {
    idle: {
      on: {
        LOAD: 'loading'
      }
    },
    loading: {

pavankataria

const lightMachine = Machine({
  id: 'light',
  initial: 'green',
  states: {
    green: {
      on: { TIMER: 'yellow' }
    },
    yellow: {
      on: { TIMER: 'red' }
    },

pavankataria

const fetchMachine = Machine({
  id: 'fetch',

  // Initial state
  initial: 'idle',

  // States
  states: {
    idle: {
      on: {

pavankataria

const pedestrianStates = {
  initial: 'walk',
  states: {
    walk: {
      on: {
        PED_COUNTDOWN: 'wait'
      }
    },
    wait: {
      on: {

pavankataria

const fetchMachine = Machine({
  id: 'fetch',

  // Initial state
  initial: 'idle',

  // States
  states: {
    idle: {
      on: {