{"css":"","js":"","html":"<!DOCTYPE html>\n<html>\n    <head>\n        <meta charset=utf-8>\n    </head>\n    <body>\n    \t\n        <script type=\"text/javascript\">\n            class Human {\n                constructor(name) {\n                    this.name = name\n                    this.kingdom = 'animal'\n                    this.color = ['yellow', 'white', 'brown', 'black']\n                }\n                // 补全代码\n                getName() {\n                    return this.name\n                }\n            }\n\n            // 补全代码\n            class Chinese extends Human {\n                constructor(name, age) {\n                    super(name)\n                    this.age = age\n                }\n                \n                getAge() {\n                    return this.age\n                }\n            }\n        </script>\n    </body>\n</html>","libs":[]}