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 telephoneMachine = Machine(
  {
    id: "telephone",
    initial: "idle",
    states: {
      idle: {
        on: {
          RECEIVE: "ringing"
        }
      },
      ringing: {
        initial: "ringing",
        states: {
          ringing: "ringing"
        },
        on: {
          TAKE: "onCall",
          HANGUP: "idle",
          RING: ".ringing"
        },
        entry: ["logEvent"],
        exit: ["logEvent"]
      },
      onCall: {
        on: {
          HANGUP: "idle"
        }
      }
    }
  },
  {
    actions: {
      logEvent: (context, event) => {
        console.log(event.type);
      }
    }
  }
);