From 3311a39db9928092e38416d9dfe524ededb2a7ca Mon Sep 17 00:00:00 2001
From: JoFrhwld <JoFrhwld@gmail.com>
Date: Tue, 26 Sep 2023 15:15:30 -0400
Subject: [PATCH] better warning with {cli}

---
 DESCRIPTION      | 1 +
 R/density_area.R | 7 +++----
 usethis_hist.R   | 1 +
 3 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/DESCRIPTION b/DESCRIPTION
index 8a3ac28..13e11fc 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -16,6 +16,7 @@ RoxygenNote: 7.2.3
 URL: https://github.com/JoFrhwld/densityarea, https://jofrhwld.github.io/densityarea/
 BugReports: https://github.com/JoFrhwld/densityarea/issues
 Imports: 
+    cli,
     dplyr,
     ggdensity,
     isoband,
diff --git a/R/density_area.R b/R/density_area.R
index 2a7841b..a35290f 100644
--- a/R/density_area.R
+++ b/R/density_area.R
@@ -49,10 +49,9 @@ get_isolines_safely <- function(...){
   if(!is.null(iso_result$error)){
     dots <- rlang::dots_list(...)
     data_len <- length(dots$x)
-    warning(
-      glue::glue(
-      "There was a problem calculating probability isolines.\nℹ There were {data_len} values in the input."
-      )
+    cli::cli_warn(
+      c("There was a problem calculating probability isolines.",
+        "i" = "There {?was/were} {data_len} x,y pair{?s} in the input.")
     )
   }
 
diff --git a/usethis_hist.R b/usethis_hist.R
index e242ddc..e50b68c 100644
--- a/usethis_hist.R
+++ b/usethis_hist.R
@@ -57,6 +57,7 @@ usethis::use_package("sf")
 usethis::use_package("tidyr")
 usethis::use_package("sfheaders")
 usethis::use_package("vctrs")
+usethis::use_package("cli")
 
 ## suggests ----
 usethis::use_package("readr", type = "Suggests")