anchor.diff:          | false -> fail (err)
       
       /// Take a Choice result and return true for Choice1 and false for Choice2
  -    let inline resultToBool result =
  +    let inline resultToBool result = 
           match result with
           | Choice1Of2(_) -> true
           | _ -> false
  -
  +    
       //    /// If the given result is a Success the wrapped value will be returned. 
       //    ///Otherwise the function throws an exception with Failure message of the result.
       //    let inline returnOrFail result = 
  
positive.code:         // get garbage collected.
          store.ObjectStore.TryAdd(key, value) |> ignore
          store.PersistenceStore.UpdateItem(key, metaData)
  
      /// Add or update an instance of an item
      let inline addInstance (key, state, metaData : 'FlexMeta, instance : 'LuceneObject) (store : T<_, _, _>) =
          let value = 
              { MetaData = metaData
                State = state
  
negative.code:     let WebRequest : EventTask = enum 1
  
  /// Simple enum wrapper for possible Keyword values
  //module Keywords = 
  //    [<Literal>]
  //    let IndexManagement : EventKeywords = EnumOfValue<int64, EventKeywords> 1L
  //    
  //    [<Literal>]
  //    let Node : EventKeywords = EnumOfValue<int64, EventKeywords> 2L
  //    
  //    [<Literal>]
  //    let Components : EventKeywords = EnumOfValue<int64, EventKeywords> 3L
  
  /// Generic logger interface
  [<EventSourceImplementation(Name = "FlexSearch")>]
  