anchor.diff:    /// from the beginning of the current document)
       member x.GetToolTip(offset:int, doc:Mono.TextEditor.TextDocument) =
           let line, col, lineStr = getLineInfoFromOffset(offset, doc)
  -        match FindLongIdents(col, lineStr) with 
  +        match findLongIdents(col, lineStr) with 
           | None -> DataTipText []
           | Some(col,identIsland,currentIdent) ->
             let res = info.GetDataTipText((line, col), lineStr, identIsland, token)
  
positive.code: 
      member x.GetDeclarationLocation(offset:int, doc:Mono.TextEditor.TextDocument) =
          let line, col, lineStr = getLineInfoFromOffset(offset, doc)
          match FindLongIdents(col, lineStr) with 
          | None -> DeclNotFound FindDeclFailureReason.Unknown
          | Some(col,identIsland,currentIdent) ->
              let res = info.GetDeclarationLocation((line, col), lineStr, identIsland, token, true)
  
negative.code: 
      member x.GetMethods(offset:int, doc:Mono.TextEditor.TextDocument) =
          let line, col, lineStr = getLineInfoFromOffset (offset, doc)
          match findLongIdentsAtGetMethodsTrigger(col, lineStr) with 
          | None -> None
          | Some(col,identIsland,currentIdent) ->
              let res = info.GetMethods((line, col), lineStr, Some identIsland)
  