xstateFunctionsstateInstateIn CallablestateIn<TContext, TExpressionEvent, TParams>(stateValue: StateValue): GuardPredicate<TContext, TExpressionEvent, TParams, any>Type parametersTContext: MachineContextTExpressionEvent: EventObjectTParams: NonReducibleUnknownParametersstateValue: StateValueReturns GuardPredicate<TContext, TExpressionEvent, TParams, any>