Highlight warning message for deprecated options

Follow up rubocop#10547.
koic · Jun 1, 2022 · 5bec7c7 · 5bec7c7
1 parent c40b99e
commit 5bec7c7
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/rubocop/options.rb b/lib/rubocop/options.rb
@@ -226,7 +226,7 @@ def add_general_options(opts)
     end
 
     def handle_deprecated_option(old_option, new_option)
-      warn "#{old_option} is deprecated; use #{new_option}"
+      warn rainbow.wrap("#{old_option} is deprecated; use #{new_option} instead.").yellow
       @options[long_opt_symbol([new_option])] = @options.delete(long_opt_symbol([old_option]))
     end