Allow hyphens in locales

Panda currently uses hyphens in locales, and it seems like this solution may work based on grosser/gettext_i18n_rails#60
siyli · Jun 29, 2018 · aaafb05 · aaafb05
1 parent 8ea909b
commit aaafb05
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/lib/fast_gettext/storage.rb b/lib/fast_gettext/storage.rb
@@ -177,9 +177,9 @@ def weighted_locales(locales)
       found
     end
 
-    #de-de -> de_DE
+    #de-de -> de-DE
     def format_locale(locale)
-      locale.sub(/^([a-zA-Z]{2,3})[-_]([a-zA-Z]{2,3})$/){$1.downcase+'_'+$2.upcase}
+      locale.sub(/^([a-zA-Z]{2,3})([-_])([a-zA-Z]{2,3})$/){$1.downcase+$2+$3.upcase}
     end
 
     def switch_cache