Moved truncation method chain to utility method13664-abuse-report-page-should-have-a-maximum-width

2 files changed, 5 insertions, 2 deletions

diff --git a/app/assets/javascripts/abuse_reports.js.es6 b/app/assets/javascripts/abuse_reports.js.es6
index f51a5121399..748084b0307 100644
--- a/app/assets/javascripts/abuse_reports.js.es6
+++ b/app/assets/javascripts/abuse_reports.js.es6
@@ -17,7 +17,7 @@ window.gl = window.gl || {};
       if (reportMessage.length > MAX_MESSAGE_LENGTH) {
         $messageCellElement.data('original-message', reportMessage);
         $messageCellElement.data('message-truncated', 'true');
-        $messageCellElement.text(`${reportMessage.substr(0, (MAX_MESSAGE_LENGTH - 3))}...`);
+        $messageCellElement.text(global.text.truncate(reportMessage, MAX_MESSAGE_LENGTH));
       }
     }
 
diff --git a/app/assets/javascripts/lib/utils/text_utility.js b/app/assets/javascripts/lib/utils/text_utility.js
index 130479642f3..b6636de5767 100644
--- a/app/assets/javascripts/lib/utils/text_utility.js
+++ b/app/assets/javascripts/lib/utils/text_utility.js
@@ -104,9 +104,12 @@
         return self.updateText($this.closest('.md-area').find('textarea'), $this.data('md-tag'), $this.data('md-block'), !$this.data('md-prepend'));
       });
     };
-    return gl.text.removeListeners = function(form) {
+    gl.text.removeListeners = function(form) {
       return $('.js-md', form).off();
     };
+    return gl.text.truncate = function(string, maxLength) {
+      return string.substr(0, (maxLength - 3)) + '...';
+    };
   })(window);
 
 }).call(this);