From 72ffa2d6fdec58cc876ca2e69612fe81eb365730 Mon Sep 17 00:00:00 2001
From: kangert <kangert@qq.com>
Date: Fri, 18 Jun 2021 11:11:20 +0800
Subject: [PATCH] =?UTF-8?q?=E6=96=B0=E5=A2=9E=20=E6=B7=B1=E5=85=8B?=
 =?UTF-8?q?=E9=9A=86=E5=B7=A5=E5=85=B7=E6=96=B9=E4=BE=BF=E5=BC=80=E5=8F=91?=
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---
 src/utils/deepClone.ts | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)
 create mode 100644 src/utils/deepClone.ts

diff --git a/src/utils/deepClone.ts b/src/utils/deepClone.ts
new file mode 100644
index 0000000..3e45034
--- /dev/null
+++ b/src/utils/deepClone.ts
@@ -0,0 +1,22 @@
+/**
+ * 对象深克隆
+ * @param obj 源对象
+ * @returns 克隆后的对象
+ */
+export function deepClone(obj: any) {
+    let newObj: any
+    try {
+        //如果obj有push方法则 定义newObj为数组，否则为对象。
+        newObj = obj.push ? [] : {}
+    } catch (error) {
+        newObj = {}
+    }
+    for (let attr in obj) {
+        if (typeof obj[attr] === 'object') {
+            newObj[attr] = deepClone(obj[attr]);
+        } else {
+            newObj[attr] = obj[attr];
+        }
+    }
+    return newObj;
+}
\ No newline at end of file