ds.arrange	ds.arrange
ds.as_tibble	ds.as_tibble
ds.bind_cols	ds.bind_cols
ds.bind_rows	ds.bind_rows
ds.case_when	ds.case_when
ds.distinct	ds.distinct
ds.filter	ds.filter
ds.group_by	ds.group_by
ds.group_keys	ds.group_keys
ds.if_else	ds.if_else
ds.mutate	ds.mutate
ds.rename	ds.rename
ds.select	ds.select
ds.slice	ds.slice
ds.ungroup	ds.ungroup
