anchor.diff:          delay' loop
   
   /// A collection of builder implementations for MBrace workflows
  +[<AutoOpen>]
   module Builders =
   
       /// Cloud workflow expression builder
  
positive.code:             | _ -> mkLocal <| forSeq body ts
  
          member __.While(pred : unit -> bool, body : Local<unit>) : Local<unit> = mkLocal <| whileM pred body.Body
      
  
  /// Cloud builder module
  [<AutoOpen>]
  [<CompilationRepresentation(CompilationRepresentationFlags.ModuleSuffix)>]
  module CloudBuilder =
          
      /// cloud builder instance
      let cloud = new Builders.CloudBuilder ()
  
      /// local builder instance
      let local = new Builders.LocalBuilder ()
negative.code: open MBrace.Continuation
  
  [<AutoOpen>]
  module internal BuilderImpl =
  
      // Implementation of expression builder combinators over Body<'T>
  
  