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 stepsMachine = Machine({
  id: 'steps',
  initial: 'need_by',
  type: 'parallel',
  states: {
    need_by: {
      initial: 'unstarted',
      on: { NEXT: 'contact_info' },
      states: {
        unstarted: {
          on: { START: 'started' },
        },
        started: {
          on: { COMPLETE: 'completed' },
        },
        completed: {},
      },
    },
    contact_info: {
      on: { PREV: 'need_by' },
      initial: 'unstarted',
      states: {
        unstarted: {
          on: { START: {target: 'started', cond: 'needByStarted'} },
        },
        started: {
          on: { COMPLETE: 'completed' },
        },
        completed: {},
      },
    },
    hist: {
      type: 'history',
      history: 'deep',
    },
  },
}, { guards: {needByStarted: (ctx) => false}})