@vitaut
and stamping on a human face, forever

@vitaut
Didn't realize that we were still waiting for that.

Building on one of the recent C++26 features, C++29 will go even further, and offer contractions. Sure, they're painful, but they'll help you push out new code.
#CPlusPlus

Next I need to learn about using transformers. I have thick rubber gloves handy in case they are high voltage.

The last time I wrote a program using PEGTL (C++ header-only PEG parser using templates), I used actions to build my own AST, rather than using the native PEGTL AST tree builder, because I needed actions anyhow.
This time I'm trying the PEGTL tree builder. I quickly learned why you want your default selector to be false, and use explicit selector specializations with true only for the rules for which you want nodes. Otherwise you get a big mess.
#CPlusPlus #PEGTL #PEGParser

"I am NaN, I am a free man!"
- The IEEE 754 Prisoner