Export date utility functions as ES6 modules

2 files changed, 5 insertions, 3 deletions

diff --git a/app/assets/javascripts/users/activity_calendar.js b/app/assets/javascripts/users/activity_calendar.js
index 5e947769f8a..4fa8c680580 100644
--- a/app/assets/javascripts/users/activity_calendar.js
+++ b/app/assets/javascripts/users/activity_calendar.js
@@ -1,5 +1,6 @@
 import _ from 'underscore';
 import d3 from 'd3';
+import { getDayName, getDayDifference } from '../lib/utils/datetime_utility';
 
 const LOADING_HTML = `
   <div class="text-center">
@@ -17,7 +18,7 @@ function getSystemDate(systemUtcOffsetSeconds) {
 
 function formatTooltipText({ date, count }) {
   const dateObject = new Date(date);
-  const dateDayName = gl.utils.getDayName(dateObject);
+  const dateDayName = getDayName(dateObject);
   const dateText = dateObject.format('mmm d, yyyy');
 
   let contribText = 'No contributions';
@@ -51,7 +52,7 @@ export default class ActivityCalendar {
     const oneYearAgo = new Date(today);
     oneYearAgo.setFullYear(today.getFullYear() - 1);
 
-    const days = gl.utils.getDayDifference(oneYearAgo, today);
+    const days = getDayDifference(oneYearAgo, today);
 
     for (let i = 0; i <= days; i += 1) {
       const date = new Date(oneYearAgo);
diff --git a/app/assets/javascripts/users/user_tabs.js b/app/assets/javascripts/users/user_tabs.js
index 1215b265e28..a7046e2f526 100644
--- a/app/assets/javascripts/users/user_tabs.js
+++ b/app/assets/javascripts/users/user_tabs.js
@@ -1,4 +1,5 @@
 import ActivityCalendar from './activity_calendar';
+import { localTimeAgo } from '../lib/utils/datetime_utility';
 
 /**
  * UserTabs
@@ -138,7 +139,7 @@ export default class UserTabs {
         const tabSelector = `div#${action}`;
         this.$parentEl.find(tabSelector).html(data.html);
         this.loaded[action] = true;
-        gl.utils.localTimeAgo($('.js-timeago', tabSelector));
+        localTimeAgo($('.js-timeago', tabSelector));
       },
     });
   }