Feature request: Support Bayesian priors for simpler models (rstanarm, brms)

[mike-lawrence]

Packages such as rstanarm and brms permit glm/glmer-like formula-based model specification, but also include default and specifiable priors on model parameters that should be fairly straightforward to extract.

[datalorax]

Thanks! The CRAN version is currently v0.1. I've tagged this for v0.3. In other words, I'd like to get out the current new stuff first, but then will plan to work on this next.

[kvenkita]

This enhancement will go a long way in extending the use of this great package!