How to get the previous event that targets this state when inside of an action of a state with always eventless transitions?

[Norlandz]

How to get the previous event that targets this state when inside of an action of a state with always eventless transitions?
<=>
How to get
_ the previous event evx__goOffline (that targets this state stage__offlineCleanup) _
when inside of _ an action of a state stage__offlineCleanup (with always eventless transitions) _ ?

• (btw, for the naming, stage <~=> state in my language/understanding... just to avoid conflict naming with React state...)

    states: {
      stage__online: {
        on: {
          evx__goOffline: 'stage__offlineCleanup',
        },
      },

      stage__offlineCleanup: {
        always: {
          target: 'stage__offline',
          actions: (context, event, _meta) => {
            console.log(event); // << there is nothing inside this event?
            // how can I get the previous event `evx__goOffline` that targets this `stage__offlineCleanup`?
            // (in GuardMeta, it seems like I can get it through `_meta.state.event.type`? but not for ActionMeta?)
          },
        },
      },

      stage__offline: {
        type: 'final',
      },
    },

[Andarist]

We just released a new major version of XState. It solves this problem since we removed the notion of null events there. So actions in always transitions should be always executed with the event that triggered the original transition