utils-msg-format.md
In tibble: Simple Data Frames

output test

Code
  # # Problems
  writeLines(format_error_bullets(problems("header", c("item 1", "item 2"))))
Output
  header.
  x item 1.
  x item 2.
Code
  writeLines(format_error_bullets(problems("header", LETTERS)))
Output
  header.
  x A.
  x B.
  x C.
  x D.
  x E.
  x ... and 21 more problems.
Code
  writeLines(format_error_bullets(problems("header", as.character(1:6))))
Output
  header.
  x 1.
  x 2.
  x 3.
  x 4.
  x 5.
  x ... and 1 more problem.
Code
  # # Bullets
  writeLines(format_error_bullets(bullets("header", c("item 1", "item 2"))))
Output
  header.
  * item 1.
  * item 2.
Code
  writeLines(format_error_bullets(bullets("header", LETTERS)))
Output
  header.
  * A.
  * B.
  * C.
  * D.
  * E.
  * F.
  * G.
  * H.
  * I.
  * J.
  * K.
  * L.
  * M.
  * N.
  * O.
  * P.
  * Q.
  * R.
  * S.
  * T.
  * U.
  * V.
  * W.
  * X.
  * Y.
  * Z.
Code
  writeLines(format_error_bullets(bullets("header", as.character(1:6))))
Output
  header.
  * 1.
  * 2.
  * 3.
  * 4.
  * 5.
  * 6.
Code
  # # Commas
  commas("1")
Output
  [1] "1"
Code
  commas(letters[2:4])
Output
  [1] "b, c, and d"
Code
  commas(LETTERS)
Output
  [1] "A, B, C, D, E, and 21 more"