Snapshots - why so big? ( 1min reading )

I found today, that my snapshots store information that is useless for testing. Basically I saved whole object with about 50 functions. This is extra 50 line of data, that every test need to load and process. This is huge waste of time and compute power. To fix this in my case, I had to simply change what goes to the snapshot.

Right now I saved 50 lines of code for every snapshot.