anchor.diff:                  | Some str -> str
                   | None -> ParsedProgram.escapeName parsedProgram (dataType.name + "val")
               let updatedProgram = ParsedProgram.addMnemonic parsedProgram name (Const (string objVal, dataType))
  -            updatedProgram, Mnemonic name // check if "string" serialization is correct
  +            updatedProgram // check if "string" serialization is correct
   
           | _ ->
               notSupported "Expression is not supported"
  
positive.code: open Microsoft.FSharp.Compiler.SourceCodeServices
  
  open Filomena.Backend.Models
  open Filomena.Backend.Parsing.ProjectHelper
  open Exceptions
  
  module TypedParser = 
  
negative.code:         | Output of Filomena.Backend.Parsing.Operation
          | Alias of string
  
      let (|Reversed|) lst = List.rev lst
  
      let uniqueName () = System.Guid.NewGuid () |> sprintf "%A"
  
  