@thomasorus @neauoire I think it's quite interesting. Usually my main problems with foreign code are 1) understanding the overall structure and 2) understanding what specific lines of code do. A tutorial like this might not be interesting to immitate step by step, but can give a better understanding how a text editor can be built.
Merveilles is a community project aimed at the establishment of new ways of speaking, seeing and organizing information — A culture that seeks augmentation through the arts of engineering and design. A warm welcome to any like-minded people who feel these ideals resonate with them.