anchor.diff:      |> Seq.exists ((=)"Release")
   
   Target "Clean" (fun _ ->
  -    ["bin"; "temp" ;"dist"]
  +    ["bin"; "temp" ; distDir]
       |> CleanDirs
   
       !! srcGlob
  
positive.code: let release = LoadReleaseNotes "RELEASE_NOTES.md"
  let productName = "MyLib"
  let sln = "MyLib.sln"
  let srcGlob = "src/**/*.??proj"
  let testsGlob = "tests/**/*.??proj"
  let distGlob = "dist/*.nupkg"
  let tools = "./tools"
  
  let isRelease () =
      Fake.TargetHelper.CurrentTargetOrder
  
negative.code:     !! distGlob
      |> Seq.iter (fun nupkg ->
          DotNetCli.RunCommand
              (fun p -> { p with WorkingDir = toolsDir} )
              (sprintf "sourcelink test %s" nupkg)
      )
  )
  