Petr Olšák submitted an update to the
OpTeX
package.
Version number: 1.05 License type: pd
Summary description: LuaTeX format based on Plain TeX and OPmac
Announcement text: ----------------------------------------------------------------------
OpTeX v1.05: - _par used internally instead par if partokenname is available. - Extended format ef[label]{text} and pgref[label]{text} introduced. - Fixed a few bugs.
----------------------------------------------------------------------
This package is located at https://mirrors.ctan.org/macros/optex
More information is at https://www.ctan.org/pkg/optex
------------------------------------------------------------------------
Thanks for the upload.
For the CTAN Team Erik Braun
------------------------------------------------------------------------
CTAN is run entirely by volunteers and supported by TeX user groups. Please join a user group or donate to one, see https://ctan.org/lugs