From b4ab53b89dfc7e37cb70648a0dca7be96f2c736b Mon Sep 17 00:00:00 2001
From: Nick-Eagles <nick.eagles@libd.org>
Date: Thu, 2 Nov 2023 17:20:19 -0400
Subject: [PATCH] Import 'stats' used for 'prcomp'

---
 DESCRIPTION                      | 3 ++-
 NAMESPACE                        | 1 +
 R/multi_gene.R                   | 2 +-
 tests/testthat/test-multi_gene.R | 2 +-
 4 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/DESCRIPTION b/DESCRIPTION
index ffbef84..7d4fb34 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -27,4 +27,5 @@ Imports:
     SpatialExperiment,
     SummarizedExperiment,
     Matrix,
-    MatrixGenerics
+    MatrixGenerics,
+    stats
diff --git a/NAMESPACE b/NAMESPACE
index f8239fd..eceb913 100644
--- a/NAMESPACE
+++ b/NAMESPACE
@@ -10,4 +10,5 @@ import(SpatialExperiment)
 import(SummarizedExperiment)
 import(ggplot2)
 import(spatialLIBD)
+import(stats)
 import(viridisLite)
diff --git a/R/multi_gene.R b/R/multi_gene.R
index 1cbb6b0..b733acc 100644
--- a/R/multi_gene.R
+++ b/R/multi_gene.R
@@ -138,7 +138,7 @@ spot_plot_sparsity <- function(spe, genes, sample_id, assayname = "counts", minC
 #'
 #' @export
 #' @author Nicholas J. Eagles
-#' @import SpatialExperiment SummarizedExperiment Matrix
+#' @import SpatialExperiment SummarizedExperiment stats
 #' @family Spot plots summarizing expression of multiple genes simultaneously
 #'
 #' @examples
diff --git a/tests/testthat/test-multi_gene.R b/tests/testthat/test-multi_gene.R
index ec234f2..14b66ba 100644
--- a/tests/testthat/test-multi_gene.R
+++ b/tests/testthat/test-multi_gene.R
@@ -34,7 +34,7 @@ test_plot_fun <- function(spe, plot_fun) {
         "internally handled and may not be specified"
     )
     expect_error(
-        plot_fun(spe, genes, sample_id, var_name = 'sample_id'),
+        plot_fun(spe, genes, sample_id, var_name = "sample_id"),
         "internally handled and may not be specified"
     )