Consider creating an S3 class for objects created by serofoi

[Bisaloo]

serofoi currently includes some functions to deal with the objects it creates, such as extract_seromodel_summary() or plot_seromodel(). It would be more idiomatic in R and probably simpler for users to rely of standard S3 dispatch for this.

This way, instead of having to remember the name extract_seromodel_summary(), users would just have to type summary(), the same way they do when they work with, e.g., lm objects.

[jamesmbaazam]

I like this idea and would be happy to collaborate on this.

[ben18785]

We decided this isn't worth pursuing since we are going to return the raw stanfit objects.