anchor.diff:          functions (e.g., to filter out strings less than 10 characters), but then we'd easily
           be able to create the substring from that information if necessary.
         - This could be implemented by using the regular vector type / functions from fsharplex.
  -
       *)
   
   
  
positive.code: /// Additional functional operators on strings.
  [<RequireQualifiedAccess; CompilationRepresentation(CompilationRepresentationFlags.ModuleSuffix)>]
  module String =
      /// The empty string literal.
      let [<Literal>] empty = ""
  
  
negative.code:         lazyValue.Value
  
      //
      let [<NoDynamicInvocation>] inline create creator : Lazy<'T> =
          System.Lazy.Create creator
  
      //
      [<CompiledName("TryGetValue")>]
      let tryGetValue (lazyValue : Lazy<'T>) =
          if lazyValue.IsValueCreated then
  