Speed up Graph fetch

2026-05-18 06:35:20 +02:00 · 2012-11-15 15:34:48 -05:00
parent f9c9369d06
commit 43a36c4867
1 changed files with 5 additions and 3 deletions
@@ -75,9 +75,11 @@ iD.Graph.prototype = {
    fetch: function(id) {
        var entity = iD.Entity(this.entities[id]);
        if (!entity.nodes || !entity.nodes.length) return entity;
-        entity.nodes = entity.nodes.map(function(id) {
-            return this.fetch(id);
-        }.bind(this));
+        var nodes = [];
+        for (var i = 0, l = entity.nodes.length; i < l; i++) {
+            nodes[i] = this.fetch(entity.nodes[i]);
+        }
+        entity.nodes = nodes;
        return entity;
    }
 };