Re: [TCLCORE] Prototype Implementation of TIP 672 - $(expr) Syntax

[Christian W. <Chr...@t-...>]

On 10/20/2025 09:11 PM, Arjen Markus via Tcl-Core wrote:

> ...
> Just for your information: The one extension that I know of that uses an anonymous array is stooop – Simple Tcl-only object-oriented programming – by Jean-Luc Fontaine. It is part of Tcllib.

There are some more candidates:

   tcllib     - struct/sets_tcl.tcl
   tcllib     - ident/ident.tcl
   tklib      - tkpiechart
   notebook   - helpbrowser
   ulis       - Hugelist etc.
   twapi/iocp - in some test scripts
   gridplus
   nsf
   vqtcl

These were quickly identified (but not further inspected and verified) using

   find . -name '*.tcl' | xargs fgrep 'set ('

and

   find . -name '*.tcl' | xargs fgrep '$('

on an AndroWish source tree which has a bunch of extensions. OK, that is 8.6
based but we get at least an idea.

Hope this info helps somehow,
Christian