add_count.corpus        Add count of observations to corpus
add_tally               Add count of observations to corpus
arrange.corpus          Arrange the document order of a corpus by
                        variables
distinct.corpus         Subset documents distinct/unique by document
                        variables
filter.corpus           Return documents with matching conditions
left_join.corpus        Join corpus with a data frame
mutate.corpus           Create or transform document variables
pull.corpus             Pull out a single document variable
quanteda.tidy-package   quanteda.tidy: Tidyverse Extensions for
                        quanteda
relocate.corpus         Change column order of document variables
rename.corpus           Rename document variables
select.corpus           Subset docvars using their names and types
slice.corpus            Subset documents using their positions
