Make eslint happy.

assets/javascripts/discourse/components/amazon-product-links.js.es6

@@ -6,22 +6,12 @@ var user_input = '';
 var user_input_mobile = '';
 var currentUser = Discourse.User.current();
 
-function splitWidthInt(value) {
-    var str = value.substring(0, 3);
-    return str.trim();
-}
-
-function splitHeightInt(value) {
-    var str = value.substring(0, 3);
-    return str.trim();
-}
-
 var data = {
   "topic-list-top" : {},
   "topic-above-post-stream" : {},
   "topic-above-suggested" : {},
   "post-bottom" : {}
-}
+};
 
 
 if (!Discourse.Mobile.mobileView && Discourse.SiteSettings.amazon_topic_list_top_src_code) {