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

machine.js

Machine({
  id: 'planet',
  initial: 'idle',
  context: {
    error: undefined
  },
  on: {
    PROBE: {
      target: '.probing',
      in: 'idle',
      actions: 'reset_error',
    },
    CANCEL: {
     target: '.idle',
     in: 'probing',
    },
    ACKNOWLEDGE_ERROR: {
      target: '',
      actions: 'reset_error',
      cond: 'has_error',
    }
  },
  states: {
    idle: {},
    probing: {
      on:{
        FOUND: 'found',
        NOT_FOUND: 'notFound',
        ERROR: {
          target: 'idle',
          actions: 'error_probing'
        }
      },
    },
    found: {
      type: 'final',
    },
    notFound: {
      type: 'final',
    },
  }
},
{
  guards: {
    has_error: (context) => context.error !== undefined,
  },
  actions: {
    error_probing: assign({
      error: 'error probing',
    }),
    reset_error: assign({
      error: undefined,
    }),
  }
}
);