From fcd6582f4c8ec0621fe6556dafe45d447f6137a5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Frans=20van=20Dunn=C3=A9?= <frans@ixpantia.com>
Date: Fri, 19 Sep 2025 16:10:27 +0000
Subject: [PATCH 1/2] Fixes #552

---
 .Rbuildignore                                    | 2 ++
 .gitignore                                       | 1 +
 DESCRIPTION                                      | 5 ++---
 vignettes/.gitignore                             | 1 +
 vignettes/{grouping.Rmd => grouping.qmd}         | 7 ++++++-
 vignettes/{metric-types.Rmd => metric-types.qmd} | 0
 vignettes/{multiclass.Rmd => multiclass.qmd}     | 0
 7 files changed, 12 insertions(+), 4 deletions(-)
 rename vignettes/{grouping.Rmd => grouping.qmd} (98%)
 rename vignettes/{metric-types.Rmd => metric-types.qmd} (100%)
 rename vignettes/{multiclass.Rmd => multiclass.qmd} (100%)

diff --git a/.Rbuildignore b/.Rbuildignore
index 1af46085..d6875e1c 100644
--- a/.Rbuildignore
+++ b/.Rbuildignore
@@ -20,3 +20,5 @@ contributors.md
 ^data-raw$
 ^[\.]?air\.toml$
 ^\.vscode$
+^vignettes/\.quarto$
+^vignettes/*_files$
diff --git a/.gitignore b/.gitignore
index f3fae761..7218d918 100644
--- a/.gitignore
+++ b/.gitignore
@@ -5,3 +5,4 @@ inst/doc
 .Ruserdata
 .DS_Store
 docs
+**/.quarto/
diff --git a/DESCRIPTION b/DESCRIPTION
index a2dbbcb0..f7d8d679 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -35,14 +35,13 @@ Suggests:
     covr,
     crayon,
     ggplot2,
-    knitr,
     probably (>= 1.0.0),
+    quarto,
     rmarkdown,
     survival (>= 3.5-0),
     testthat (>= 3.0.0),
     tidyr
-VignetteBuilder: 
-    knitr
+VignetteBuilder: quarto
 Config/Needs/website: tidyverse/tidytemplate
 Config/testthat/edition: 3
 Config/usethis/last-upkeep: 2025-04-24
diff --git a/vignettes/.gitignore b/vignettes/.gitignore
index 097b2416..ba7abf32 100644
--- a/vignettes/.gitignore
+++ b/vignettes/.gitignore
@@ -1,2 +1,3 @@
 *.html
 *.R
+*_files
diff --git a/vignettes/grouping.Rmd b/vignettes/grouping.qmd
similarity index 98%
rename from vignettes/grouping.Rmd
rename to vignettes/grouping.qmd
index 8775dcf1..d6f73061 100644
--- a/vignettes/grouping.Rmd
+++ b/vignettes/grouping.qmd
@@ -5,8 +5,13 @@ date: "`r Sys.Date()`"
 output: rmarkdown::html_vignette
 vignette: >
   %\VignetteIndexEntry{Grouping behavior in yardstick}
-  %\VignetteEngine{knitr::rmarkdown}
   %\VignetteEncoding{UTF-8}
+  %\VignetteEngine{quarto::html}
+  %\VignetteEncoding{UTF-8}
+knitr:
+  opts_chunk:
+    collapse: true
+    comment: '#>'
 ---
 
 ```{r}
diff --git a/vignettes/metric-types.Rmd b/vignettes/metric-types.qmd
similarity index 100%
rename from vignettes/metric-types.Rmd
rename to vignettes/metric-types.qmd
diff --git a/vignettes/multiclass.Rmd b/vignettes/multiclass.qmd
similarity index 100%
rename from vignettes/multiclass.Rmd
rename to vignettes/multiclass.qmd

From dc243af0e92b3124baf6c6ededa2e314fa7b9421 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Frans=20van=20Dunn=C3=A9?= <frans@ixpantia.com>
Date: Fri, 19 Sep 2025 16:12:00 +0000
Subject: [PATCH 2/2] Fixes #552

---
 vignettes/metric-types.qmd | 9 ++++++---
 vignettes/multiclass.qmd   | 7 ++++++-
 2 files changed, 12 insertions(+), 4 deletions(-)

diff --git a/vignettes/metric-types.qmd b/vignettes/metric-types.qmd
index a022738d..ed6d4cf8 100644
--- a/vignettes/metric-types.qmd
+++ b/vignettes/metric-types.qmd
@@ -6,9 +6,12 @@ output: rmarkdown::html_vignette
 vignette: >
   %\VignetteIndexEntry{Metric types}
   %\VignetteEncoding{UTF-8}
-  %\VignetteEngine{knitr::rmarkdown}
-editor_options: 
-  chunk_output_type: console
+  %\VignetteEngine{quarto::html}
+  %\VignetteEncoding{UTF-8}
+knitr:
+  opts_chunk:
+    collapse: true
+    comment: '#>'
 ---
 
 ```{r}
diff --git a/vignettes/multiclass.qmd b/vignettes/multiclass.qmd
index 94b287c5..65dbbf2f 100644
--- a/vignettes/multiclass.qmd
+++ b/vignettes/multiclass.qmd
@@ -5,8 +5,13 @@ date: "`r Sys.Date()`"
 output: rmarkdown::html_vignette
 vignette: >
   %\VignetteIndexEntry{Multiclass averaging}
-  %\VignetteEngine{knitr::rmarkdown}
   %\VignetteEncoding{UTF-8}
+  %\VignetteEngine{quarto::html}
+  %\VignetteEncoding{UTF-8}
+knitr:
+  opts_chunk:
+    collapse: true
+    comment: '#>'
 ---
 
 ```{r}