cleanup

d7-wren/main.wren

@@ -13,7 +13,6 @@ class Entry {
     size { _size }
     files { _files }
     parent { _parent }
-    type { _files == null ? "file" : "dir" }
 
     total_size {
         if(_size) {
@@ -23,14 +22,6 @@ class Entry {
         }
     }
 
-    toString {
-        if(_files) {
-            return "{" + _files.map {|entry| entry.key + ": " + entry.value.toString}.join(", ") + "}"
-        } else {
-            return _size.toString
-        }
-    }
-
     iter_dirs(fn) {
         if(_files) {
             fn.call(this)