chore(utils): do not mutate source arrays

2018-12-10 14:38:57 +00:00
parent 6f52013668
commit 0ffb30f585
1 changed files with 2 additions and 4 deletions
@@ -75,10 +75,8 @@ module.exports = {
  },


-  wrap: function(src, name) {
-    src.unshift('src/' + name + '.prefix');
-    src.push('src/' + name + '.suffix');
-    return src;
+  wrap(src, name) {
+    return [`src/${name}.prefix`, ...src, `src/${name}.suffix`];
  },