anchor.diff:                      ParsedProgram.addMnemonic parsedProgram name (MnemonicOrigin.Alias value.CompiledName)
                   | None ->
                       parsedProgram
  -            updatedProgram, Mnemonic value.CompiledName
  +            updatedProgram
   
           | BasicPatterns.Const (objVal, fsType) ->
               let dataType = typeToModel fsType
  
positive.code:                 | 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
  
          | _ ->
              notSupported "Expression is not supported"
  
negative.code: open Microsoft.FSharp.Compiler.SourceCodeServices
  
  open Filomena.Backend.Models
  open ProjectHelper
  open Exceptions
  
  module TypedParser = 
  