tests/testthat/_snaps/col-spec.md

In readr: Read Rectangular Text Data

print(col_spec) with guess_parser

Code
  col_spec_standardise("a,b,c\n1,2,3")
Output
  cols(
    a = col_double(),
    b = col_double(),
    c = col_double()
  )

print(col_spec) with collector_skip

Code
  cols_only(a = col_integer(), c = col_integer())
Output
  cols_only(
    a = col_integer(),
    c = col_integer()
  )

print(col_spec) with truncated output

Code
  print(out, n = 2, condense = FALSE)
Output
  cols(
    .default = col_character(),
    a = col_character(),
    b = col_character()
    # ... with 1 more columns
  )

print(col_spec) works with dates

Code
  out
Output
  cols(
    a = col_date(format = "%Y-%m-%d"),
    b = col_date(format = ""),
    c = col_date(format = "")
  )

print(col_spec) with unnamed columns

Code
  col_spec_standardise(col_types = "c_c", col_names = c("a", "c"))
Output
  cols(
    a = col_character(),
    col_skip(),
    c = col_character()
  )

print(cols_only()) prints properly

Code
  cols_only(a = col_character(), c = col_integer())
Output
  cols_only(
    a = col_character(),
    c = col_integer()
  )

print(cols_condense(col_spec)) condenses the spec

Code
  cols_condense(col_spec_standardise("a,b,c,d\n1,2,3,a"))
Output
  cols(
    .default = col_double(),
    d = col_character()
  )

Code
  cols_condense(col_spec_standardise("a,b,c,d\n1,2,3,4"))
Output
  cols(
    .default = col_double()
  )

print(col_spec) with no columns specified

Code
  cols()
Output
  cols()

Code
  cols(.default = col_character())
Output
  cols(
    .default = col_character()
  )

print(col_spec) and condense edge cases

Code
  print(cols(a = col_integer(), b = col_integer(), c = col_double()), n = 1,
  condense = TRUE, colour = FALSE)
Output
  cols(
    .default = col_integer(),
    c = col_double()
  )

print(col_spec) with colors

cols(
  a = [32mcol_double()[39m,
  b = [32mcol_integer()[39m,
  c = [33mcol_logical()[39m,
  d = [31mcol_character()[39m,
  e = [34mcol_date(format = "")[39m,
  f = [34mcol_datetime(format = "")[39m,
  g = [34mcol_time(format = "")[39m,
  h = [31mcol_factor(levels = NULL, ordered = FALSE, include_na = FALSE)[39m,
  i = col_skip()
)

non-syntatic names are escaped

Code
  col_spec_standardise("a b,_c,1,a`b\n1,2,3,4")
Output
  cols(
    `a b` = col_double(),
    `_c` = col_double(),
    `1` = col_double(),
    `a\`b` = col_double()
  )

long spec declarations can be formatted

Code
  cols(a = col_factor(levels = c("apple", "pear", "banana", "peach", "apricot",
    "orange", "plum"), ordered = TRUE))
Output
  cols(
    a = col_factor(levels = c("apple", "pear", "banana", "peach", "apricot", "orange", "plum"
      ), ordered = TRUE, include_na = FALSE)
  )

readr documentation built on Feb. 16, 2023, 6:04 p.m.