statelyai/xstate xstate@6.0.0-alpha.2

on GitHub

Patch Changes

• #44 d6a537e Thanks @pull! - Fixed a bug where an invoked actor's input (and a dynamic src function) received the context from before the transition that entered the invoking state, rather than the updated context. Now, when a transition updates context and targets a state that invokes an actor, the actor's input sees the updated context — consistent with that state's entry actions.

  const machine = createMachine({
    context: { value: 0 },
    initial: 'idle',
    states: {
      idle: {
        on: {
          start: () => ({ target: 'active', context: { value: 100 } })
        }
      },
      active: {
        invoke: {
          src: asyncLogic,
          // now receives { value: 100 } instead of { value: 0 }
          input: ({ context }) => ({ val: context.value })
        }
      }
    }
  });