Add a red highlight to YAML lines with trailing whitespace

hawk93 · Aug 14, 2020 · 1b25243 · 1b25243
1 parent 1d1c3aa
commit 1b25243
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/yaml.nanorc b/yaml.nanorc
@@ -19,3 +19,6 @@ color brightwhite ":(\s|\t|$)"
 
 # Comments
 color brightblue "(^|[[:space:]])#.*$"
+
+# Trailing whitespace
+color ,red "[[:space:]]+$"