Rouille
I know this is a joke. But.. when I learnt C programming, and in order to smooth transition from algo classes to practical programming, we were told to #include a header file that would more or less do what this does for rust. The header file would also enforce curly braces and parentheses when writing loops or condition statements, as far as I remember. Fact is: it actually helped. Problem: my first foray in the industry would involve C and guess what? They used english-C (sorry no better word for it) rather then french-C. I fought for a few weeks re-learning the language.