History of 2023-12-11 Replacing TeX control words behind the point

2023-12-11
17:05 UTC Revision 1 . . . . mborkTwo weeks ago, a friend from Polish TeX Users’ Group mailing list asked about an Emacs tool to replace control sequences with their Unicode counterparts. I also have this need from time to time, and I usually go with the TeX input method. He is not satisfied with it, though, because it replaces too much for him – for instance, he doesn’t want a_1 to get translated to a₁. He remembered some utility (written by another Polish TeX user) which replaces a TeX sequence with a Unicode equivalent, but only on demand. Since that one seems to be lost in the depths of time, he was left without a solution.