[type] raf (#2699)

2019-02-07 13:07:33 +08:00
parent cf441d9326
commit c4a9ae5fdd
11 changed files with 57 additions and 58 deletions
@@ -0,0 +1,11 @@
+import deepAssign from './deep-assign';
+
+export default function deepClone(obj: object): object {
+  if (Array.isArray(obj)) {
+    return obj.map(item => deepClone(item));
+  }
+  if (typeof obj === 'object') {
+    return deepAssign({}, obj);
+  }
+  return obj;
+}