`array/intersect` fails for dplyr's `data.frame`s
mschubert opened this issue · comments
this is because intersect_list gets a data.frame without names, then tries to subset the wrong name which only yields NAs
workaround should be good enough, there's no easy way to fix this otherwise within the confines of array
if returning a data.frame when inputting a data_frame is ever an issue, reopen this