nicer removeProperties for comments

2014-11-07 12:33:22 +11:00
parent 346f72be05
commit 99ba77bb0b
1 changed files with 2 additions and 4 deletions
--- a/lib/6to5/traverse.js
+++ b/lib/6to5/traverse.js
@@ -85,6 +85,7 @@ function traverse(parent, callbacks, opts) {

 traverse.removeProperties = function (tree) {
  var clear = function (node) {
+    delete node.extendedRange;
    delete node.tokens;
    delete node.range;
    delete node.start;
@@ -97,10 +98,7 @@ traverse.removeProperties = function (tree) {
  };

  var clearComments = function (comments) {
-    _.each(comments, function (comment) {
-      delete comment.extendedRange;
-      clear(comment);
-    });
+    _.each(comments, clear);
  };

  clear(tree);