tests/testthat/_snaps/distinct.md

In javifar/TIDYVERSE-DPLYR: A Grammar of Data Manipulation

distinct gives a warning when selecting an unknown column (#3140)

Code
  df %>% distinct(aa, x)
Error <rlang_error>
  `distinct()` must use existing variables.
  x `aa` not found in `.data`.

Code
  df %>% distinct(aa, bb)
Error <rlang_error>
  `distinct()` must use existing variables.
  x `aa` not found in `.data`.
  x `bb` not found in `.data`.

Code
  df %>% distinct(.data$aa)
Error <rlang_error>
  `distinct()` must use existing variables.
  x `aa` not found in `.data`.

Code
  df %>% distinct(y = a + 1)
Error <rlang_error>
  Problem adding computed columns in `distinct()`.
  x Problem with `mutate()` column `y`.
  i `y = a + 1`.
  x object 'a' not found

javifar/TIDYVERSE-DPLYR documentation built on Dec. 20, 2021, 9:08 p.m.