The iOS app had more than 18,000 classes (in 2015, god knows how many it is now). https://darkcoding.net/software/facebooks-code-quality-problem/ https://darkc

The iOS app had more than 18,000 classes (in 2015, god knows how many it is now). https://darkcoding.net/software/facebooks-code-quality-problem/ https://darkcoding.net/software/facebooks-code-quality-probl...