Well. Although this rouille thing is obviously a joke, it's also just a preprocessor macro layer, so it'd be pretty easy to switch to any view of the code. Could write it in "french" then transform it to english, then to russian.. Could also imagine doing that in an IDE without even impacting copy and paste just as a visual layer. Not sure what one would do for that spanish por omisión, but maybe just put an underscore. por_omisión