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 journeyMachine = Machine({
    id: "journey",
    initial: "waiting-for-trip",
    context: {
      trip: null,
      stops: null
    },
    states: {
      "waiting-for-trip": {
        on: {
          TRIP_FOUND: {
            target: "waiting-for-start",
            cond: (context, event) => {
              return event.trip && event.trip.id && event.trip.title && event.trip.stops;
            },
            actions: assign({
              trip: (context, event) => {
                return event.trip;
              },
              stops: (context, event) => {
                return event.trip.stops;
              }
            })
          }
        }
      },
      "waiting-for-start": {}
    }
  })