[jira] [Created] (ARROW-14071) [R] Try to arrow_eval user-defined functions

["Neal Richardson (Jira)" <ji...@apache.org>]

Neal Richardson created ARROW-14071:
---------------------------------------

             Summary: [R] Try to arrow_eval user-defined functions
                 Key: ARROW-14071
                 URL: https://issues.apache.org/jira/browse/ARROW-14071
             Project: Apache Arrow
          Issue Type: Improvement
          Components: R
            Reporter: Neal Richardson
            Assignee: Neal Richardson
             Fix For: 6.0.0


The first test passes but the second one fails, even though they're equivalent. The user's function isn't being evaluated in the nse_funcs environment.

{code}
  expect_dplyr_equal(
    input %>%
      select(-fct) %>%
      filter(nchar(padded_strings) < 10) %>%
      collect(),
    tbl
  )
  isShortString <- function(x) nchar(x) < 10
  expect_dplyr_equal(
    input %>%
      select(-fct) %>%
      filter(isShortString(padded_strings)) %>%
      collect(),
    tbl
  )
{code}



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