MM-13680 Modify return value of getLanguages (mattermost#2268)

* Modify return value of getLanguages * Refactor to avoid looping twice
aprvsh · Jan 27, 2019 · 4a6d79a · 4a6d79a
1 parent 2b8becb
commit 4a6d79a
Showing 1 changed file with 6 additions and 2 deletions.
diff --git a/i18n/i18n.jsx b/i18n/i18n.jsx
@@ -161,8 +161,12 @@ export function getLanguages() {
  if (!config.AvailableLocales) {
  return getAllLanguages();
  }
-
- return config.AvailableLocales.split(',').filter((l) => languages[l]).map((l) => languages[l]);
+ return config.AvailableLocales.split(',').reduce((result, l) => {
+ if (languages[l]) {
+ result[l] = languages[l];
+ }
+ return result;
+ }, {});
 }
 
 export function getLanguageInfo(locale) {