Please Consider Using wrapr::let() for Replacement Tasks

From dplyr issue 2916. The following appears to work. suppressPackageStartupMessages(library("dplyr")) COL <- "homeworld" starwars %>% group_by(.data[[COL]]) %>% head(n=1) ## # A tibble: 1 x 14 ## # Groups: COL [1] ## name height mass hair_color skin_color eye_color birth_year ## <chr> <int> <dbl> <chr> <chr> <chr> <dbl> ## 1 Luke Skywalker 172 77 blond fair blue … Continue reading Please Consider Using wrapr::let() for Replacement Tasks