Merge pull request #146 from efx/no-var

remove var usage, destructure properties
ember-cli · Jun 12, 2019 · 04f1e5a · 04f1e5a
2 parents 5eb7775 + a9bd983
commit 04f1e5a
Showing 1 changed file with 2 additions and 3 deletions.
diff --git a/addon/services/page-title-list.js b/addon/services/page-title-list.js
@@ -89,7 +89,7 @@ export default Service.extend({
       return;
     }
 
-    var previous = this.tokens.slice(-1)[0];
+    let previous = this.tokens.slice(-1)[0];
     if (previous) {
       token.previous = previous;
       previous.next = token;
@@ -106,8 +106,7 @@ export default Service.extend({
 
   remove(id) {
     let token = this.tokens.findBy('id', id);
-    var next = token.next;
-    var previous = token.previous;
+    let {next, previous} = token;
     if (next) {
       next.previous = previous;
     }