[codemastercpp]

There’s some art to identifying what the single responsibility should be at a particular abstraction layer and use that. It’s not meant to be taken literally. there’s an excellent talk in cppcon on this https://youtu.be/Ntraj80qN2k?si=-jsMAccDMKMFQPo8

[louhike]

Some parts are hard to follow for a non-cpp programmer but overall it's a great video!