Migration datamodels !

node_modules/es5-ext/object/compact.js

@@ -0,0 +1,8 @@
+"use strict";
+
+var filter  = require("./filter")
+  , isValue = require("./is-value");
+
+module.exports = function (obj) {
+	return filter(obj, function (val) { return isValue(val); });
+};