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

machine.js

const patientSelectionMachine = Machine({
  id: "patientSelector",
  initial: "pickPatients",
  states: {
    pickPatients: {
      on: {
        FROM_MEASURE: "measure",
        FROM_ADT: "activity",
        FROM_CSV: "customCsv"
      }
    },
    activity: { on: { ABC: "exit" } },
    measure: {},
    customCsv: {},
    exit: {}
  }
});

const strategyMachine = Machine({
  id: "Strategy",
  initial: "startExecution",
  states: {
    startExecution: {
      on: {
        HAVE_SCHEDULE: "scheduleCheck",
        DONT_HAVE_SCHEDULE: "patientSelection"
      }
    },
    scheduleCheck: {
      on: { TRUE: "patientSelection", FALSE: "nextStrategy" }
    },
    nextStrategy: {
      on: {
        HAVE_NEXT_STRATEGY: "startExecution",
        NO_STRATEGY: "exit"
      }
    },
    patientSelection: { on: { COMPLETE: "exit" }, ...patientSelectionMachine },
    exit: {}
  }
});