whalesink
diff --git a/‎README.md
+7 b/‎README.md
+7
diff --git a/‎class.html
+13 b/‎class.html
+13
diff --git a/‎deep-clone.html
+17 b/‎deep-clone.html
+17
@@ -0,0 +1,7 @@
+# js面试基础
+这里总结js基础。通过手写demo、徒手造轮子来巩固基础。
+现在包含下面的内容
+- 
+- class语法糖
+- 原型和原型链
+- 对象的深拷贝
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+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>class</title>
+</head>
+<body>
+    <h3>class-demo</h3>
+    <p>class, 原型， 原型继承</p>
+    <script src="js/class.js"></script>
+</body>
+</html>
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+<!DOCTYPE html>
+<html lang="en">
+<head>
+  <meta charset="UTF-8">
+  <meta name="viewport" content="width=device-width, initial-scale=1.0">
+  <title>Document</title>
+  <script src="js/deep-clone.js"></script>
+  <style>
+    form >*[disabled]{
+      background-color: red;
+    }
+  </style>
+</head>
+<body>
+  <p>deep-clone</p>
+</body>
+</html>