doc: fix cluster_labels argument documentation

juba · May 5, 2024 · 7bbd2f2 · 7bbd2f2
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diff --git a/R/plot.R b/R/plot.R
@@ -245,7 +245,8 @@ dendrogram_plot <- function(res, k, groups, text_size, show_na_title, colors = N
 #' @param text_size font size for barplots, max word size for wordclouds
 #' @param show_na_title if TRUE, show number of NA as plot title
 #' @param cluster_label define a specific term for clusters identification in keyness plots.
-#'   Default is "Cluster" or "Cl." depending on the number of groups.
+#'   Default is "Cluster" or "Cl." depending on the number of groups. If a vector of length > 1,
+#'   define the cluster labels manually.
 #' @param keyness_plot_xlab define a specific x label for keyness plots.
 #' @param colors vector of custom colors for cluster titles and branches (in the order of the clusters)
 #'

diff --git a/man/rainette_plot.Rd b/man/rainette_plot.Rd