inst/bench/taxi_writing/readr-zstandard.R

{
  library(vroom)
  data <- vroom(file, col_types = c(pickup_datetime = "c"))
  vroom:::vroom_materialize(data, replace = TRUE)
}

readr::write_tsv(data, pipe(sprintf("zstd > %s", tempfile(fileext = ".zst"))))

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vroom documentation built on June 14, 2021, 5:09 p.m.