Skip to content

ymlthis

Write 'YAML' for 'R Markdown', 'bookdown', 'blogdown', and More

v1.0.0 · Feb 16, 2026 · MIT + file LICENSE

Description

Write 'YAML' front matter for R Markdown and related documents. Work with 'YAML' objects more naturally and write the resulting 'YAML' to your clipboard or to 'YAML' files related to your project.

Downloads

CRAN

1.2K

Last 30 days

3362nd

3K

Last 90 days

18K

Last year

Trend: +27.9% (30d vs prior 30d)

r2u CRAN

36

Last 30 days

67

Last 90 days

156

Last year

Trend: +111.8% (30d vs prior 30d)

autoCRAN

1

Last 7 days

16

Last 30 days

1

All-time

autoCRAN-only: this name is served only by autoCRAN, so the count is exact.

CRAN Check Status

13 OK
Show all 13 flavors
Flavor Status
r-devel-linux-x86_64-debian-clang OK
r-devel-linux-x86_64-debian-gcc OK
r-devel-linux-x86_64-fedora-clang OK
r-devel-linux-x86_64-fedora-gcc OK
r-devel-windows-x86_64 OK
r-oldrel-macos-arm64 OK
r-oldrel-macos-x86_64 OK
r-oldrel-windows-x86_64 OK
r-patched-linux-x86_64 OK
r-release-linux-x86_64 OK
r-release-macos-arm64 OK
r-release-macos-x86_64 OK
r-release-windows-x86_64 OK

Check History

OK 13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Jun 9, 2026
WARNING 12 OK · 0 NOTE · 1 WARNING · 0 ERROR · 0 FAILURE Jun 8, 2026
WARNING r-devel-linux-x86_64-debian-gcc

for unstated dependencies in examples

Warning in file(out, "wt") :
  cannot open file '/tmp/RtmpduJUaS/file3a1a412bb609e8/yml_blank.R': No space left on device
Error in file(out, "wt") : cannot open the connection
Execution halted
OK 14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026

Reverse Dependencies (2)

imports

Dependency Network

Dependencies Reverse dependencies crayon fs glue magrittr purrr rlang (>= 0.4.10) rmarkdown rstudioapi stringr usethis (>= 1.5.0) whoami withr yaml rsf siteymlgen ymlthis

Version History

10 tracked
new 1.0.0 Mar 10, 2026
updated 1.0.0 ← 0.1.7 diff Feb 16, 2026
updated 0.1.7 ← 0.1.6 diff Aug 4, 2022
updated 0.1.6 ← 0.1.5 diff Jun 24, 2022
updated 0.1.5 ← 0.1.4 diff Sep 14, 2021
updated 0.1.4 ← 0.1.3 diff Mar 22, 2021
updated 0.1.3 ← 0.1.2 diff Jan 11, 2021
updated 0.1.2 ← 0.1.1 diff Feb 3, 2020
updated 0.1.1 ← 0.1.0 diff Nov 17, 2019
new 0.1.0 Oct 1, 2019