What is the current best practice for extending the tibble class, in particular, in regards to grouping with dplyr?
I see there is a current issue open (https://github.com/tidyverse/tibble/issues/275) so I guess this has still not been solved but it would be good to get a feel of what approach people are taking in the meantime.
I've seen some old discussions on this but think they've probably been superseded (e.g. using
sloop::reconstruct which no longer exists).
The most comprehensive package I've seen tackling this is
tsibble but are there any others I should look in to?