To use the subset that makes it a better alternative than C, aka "Typescript for C", and ignore the rest.
Hopefully we would have moved on into fully bootstraped alternatives, but open source has decided to build their alternative languages on top of LLVM and GCC instead, with some minor exceptions.
Note that I am starting to have a "find it hard to keep up with the language changes" similar feeling with Java, C#, Python and TypeScript.