From ed400d8f232ebe76850e91134bbf1804bf28f9b9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ji=C5=99=C3=AD=20Moravec?= <jiri.c.moravec@gmail.com>
Date: Sat, 26 Aug 2023 00:19:47 +1200
Subject: [PATCH] Fixed Roxygen package documentation issue with _PACKAGE
 sentinel

---
 DESCRIPTION                          |  4 ++--
 R/baffle.r                           |  4 ++--
 man/{baffle.Rd => baffle-package.Rd} | 17 ++++++++++++++++-
 vignettes/baffle.Rmd                 |  6 +++---
 4 files changed, 23 insertions(+), 8 deletions(-)
 rename man/{baffle.Rd => baffle-package.Rd} (67%)

diff --git a/DESCRIPTION b/DESCRIPTION
index f342341..10236ba 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -1,6 +1,6 @@
 Package: baffle
 Title: Make Waffle Plots with Base Graphics
-Version: 0.2.1
+Version: 0.2.2
 Authors@R: 
     person(given = "Jiří",
            family = "Moravec",
@@ -15,7 +15,7 @@ Description: Waffle plots are rectangular pie charts that represent a quantity o
 License: MIT + file LICENSE
 Encoding: UTF-8
 LazyData: true
-RoxygenNote: 7.2.1
+RoxygenNote: 7.2.3
 VignetteBuilder: knitr
 Imports: 
     grDevices
diff --git a/R/baffle.r b/R/baffle.r
index e44371f..2864813 100644
--- a/R/baffle.r
+++ b/R/baffle.r
@@ -10,5 +10,5 @@
 #' proportional ratios.
 #' 
 #' @docType package
-#' @name baffle
-NULL
+#' @keywords internal
+"_PACKAGE"
diff --git a/man/baffle.Rd b/man/baffle-package.Rd
similarity index 67%
rename from man/baffle.Rd
rename to man/baffle-package.Rd
index 025ad8e..f0c0a7d 100644
--- a/man/baffle.Rd
+++ b/man/baffle-package.Rd
@@ -1,8 +1,9 @@
 % Generated by roxygen2: do not edit by hand
 % Please edit documentation in R/baffle.r
 \docType{package}
-\name{baffle}
+\name{baffle-package}
 \alias{baffle}
+\alias{baffle-package}
 \title{Baffle: Waffle graphs with base graphics}
 \description{
 The package provides functions to make waffle graphs in the base graphics.
@@ -15,3 +16,17 @@ While the original waffle charts were rectangular with 10 rows and columns, with
 representing 1%, they are nowadays popular in various infographics to visualize any
 proportional ratios.
 }
+\seealso{
+Useful links:
+\itemize{
+  \item \url{https://j-moravec.github.io/baffle/}
+  \item \url{https://github.com/j-moravec/baffle}
+  \item Report bugs at \url{https://github.com/j-moravec/baffle/issues}
+}
+
+}
+\author{
+\strong{Maintainer}: Jiří Moravec \email{jiri.c.moravec@gmail.com}
+
+}
+\keyword{internal}
diff --git a/vignettes/baffle.Rmd b/vignettes/baffle.Rmd
index 789555c..592ebd7 100644
--- a/vignettes/baffle.Rmd
+++ b/vignettes/baffle.Rmd
@@ -91,7 +91,7 @@ waffle(cyl, stacked=FALSE, gap=1)
 legend("top", horiz=TRUE, bty="n", inset=0.9, xpd=TRUE,
     legend=names(cyl), cex=2,
     fill=palette.colors(length(cyl), "Set 1"), border=NA,
-    title="Number of cylinders\n in 'mtcars'", title.font=2, title.cex=1.5)
+    title="Number of cylinders\n in 'mtcars'")
 ```
 
 ## Squares, Circles, Polygons
@@ -117,7 +117,7 @@ waffle(cyl, stacked=FALSE, gap=1, f=rcpoly, n=as.numeric(names(cyl)))
 legend("top", horiz=TRUE, bty="n", inset=0.9, xpd=TRUE,
     legend=names(cyl), cex=2,
     fill=palette.colors(length(cyl), "Set 1"), border=NA,
-    title="Number of cylinders\n in 'mtcars'", title.font=2, title.cex=1.5)
+    title="Number of cylinders\n in 'mtcars'")
 ```
 
 Shame that the `legend` does not allow for such flexibility!
@@ -146,7 +146,7 @@ waffle(cyl, stacked=FALSE, gap=1, f=autotext, labels=names(cyl))
 legend("top", horiz=TRUE, bty="n", inset=0.9, xpd=TRUE,
     legend=names(cyl), cex=2,
     fill=palette.colors(length(cyl), "Set 1"), border=NA,
-    title="Number of cylinders\n in 'mtcars'", title.font=2, title.cex=1.5)
+    title="Number of cylinders\n in 'mtcars'")
 ```
 
 This demonstrates how easy is to improve or convert existing functions to be perfectly useable by baffle.