I am pleased to announce that tidytext 0.1.4 is now on CRAN! This release of our package for text mining using tidy data principles has an excellent collection of delightfulness in it. First off, all the important functions in tidytext now support support non-standard evaluation through the tidyeval framework. library(janeaustenr) library(tidytext) library(dplyr) input_var <- quo(text) output_var <- quo(word) data_frame(text = prideprejudice) %>% unnest_tokens(!! output_var, !! input_var) ## # A tibble: 122,204 x 1 ## word ## <chr> ## 1 pride ## 2 and ## 3 prejudice ## 4 by ## 5 …