#cms #neos #composer PHP’s package manager „Composer” is one of the best of its kind. In recent years, the only point of criticism has largely been the consumption of resources, both memory-wise as well as from a runtime perspective. With version 2 and later minor releases, these areas have received major improvements and we are now left with a very efficient tool that facilitates our everyday work. Join me while I try to recall the past 5 years of trying to make things faster and more efficient and learn about some Composer internals along the way. It will be quite a ride - I promise!