Generated by XState Viz: https://xstate.js.org/viz

machine.js

// Available variables:
  // - Machine
  // - interpret
  // - assign
  // - send
  // - sendParent
  // - spawn
  // - raise
  // - actions
  // - XState (all XState exports)
  
  const fetchMachine = Machine({
  id: 'authentication',
  initial: 'unauthorized',
  context: {
    user: null,
    error: null,
  },
  states: {
    unauthorized: {
      on: {
        LOGIN: 'loading',
      },
    },
    loading: {
      on: {
        LOGIN_SUCCESS: {
          target: 'authorized',
          actions: ['onSuccess'],
        },
        LOGIN_ERROR: {
          target: 'unauthorized',
          actions: ['onError'],
        },
      },
    },
    authorized: {
      on: {
        LOGOUT: {
          target: 'unauthorized',
          actions: ['onLogout'],
        },
      },
    },
  },
});