From 41c7dff0e81ccdad8a6ab80322e0f323eb9ac6c1 Mon Sep 17 00:00:00 2001
From: Philip Giuliani <philip.giuliani@keepinmind.info>
Date: Wed, 30 May 2018 16:59:11 +0200
Subject: [PATCH] Add getDeep method to utils

---
 src/js/i18n.js  | 2 +-
 src/js/utils.js | 5 +++++
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/js/i18n.js b/src/js/i18n.js
index d35daacc..62e5bdb0 100644
--- a/src/js/i18n.js
+++ b/src/js/i18n.js
@@ -10,7 +10,7 @@ const i18n = {
             return '';
         }
 
-        let string = key.split('.').reduce((o,i) => o[i] || {}, config.i18n);
+        let string = utils.getDeep(config.i18n, key);
 
         if (utils.is.empty(string)) {
             return '';
diff --git a/src/js/utils.js b/src/js/utils.js
index 0334879d..e04d56e4 100644
--- a/src/js/utils.js
+++ b/src/js/utils.js
@@ -728,6 +728,11 @@ const utils = {
         return JSON.parse(JSON.stringify(object));
     },
 
+    // Get a nested value in an object
+    getDeep(object, value) {
+        return value.split('.').reduce((obj, key) => obj[key] || {}, object);
+    },
+
     // Get the closest value in an array
     closest(array, value) {
         if (!utils.is.array(array) || !array.length) {