From b4e19344344a31a471e6f095529da858e38f5df4 Mon Sep 17 00:00:00 2001
From: guy <guy@finereport.com>
Date: Wed, 3 Jan 2018 14:58:19 +0800
Subject: [PATCH] update

---
 dist/fix/fix.compact.js | 34 ++++++++++++++++++++++++++++++++++
 1 file changed, 34 insertions(+)

diff --git a/dist/fix/fix.compact.js b/dist/fix/fix.compact.js
index acc1b692bd..53bdd3bb2b 100644
--- a/dist/fix/fix.compact.js
+++ b/dist/fix/fix.compact.js
@@ -128,6 +128,40 @@
                 }) : old.apply(this, arguments);
             };
         });
+        BI.isEmpty = function (ob) {
+            if (BI.isPlainObject(ob) && ob.__ob__) {
+                return BI.keys(ob).length === 0;
+            }
+            return _.isEmpty(ob);
+        };
+        BI.keys = function (ob) {
+            var keys = _.keys(ob);
+            var nKeys = [];
+            for (var i = 0; i < keys.length; i++) {
+                if (!(keys[i] in Fix.$$skipArray)) {
+                    nKeys.push(keys[i]);
+                }
+            }
+            return nKeys;
+        };
+        BI.values = function (ob) {
+            var keys = BI.keys(obj);
+            var length = keys.length;
+            var values = [];
+            for (var i = 0; i < length; i++) {
+                values[i] = obj[keys[i]];
+            }
+            return values;
+        };
+        BI.size = function (ob) {
+            if (BI.isPlainObject(ob) && ob.__ob__) {
+                return BI.keys(ob).length;
+            }
+            return _.size(ob);
+        };
+        BI.isEmptyObject = function (ob) {
+            return BI.size(ob) === 0;
+        };
     }
     BI.watch = Fix.watch;
 }());
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