题解 | #寄生组合式继承#
寄生组合式继承
https://www.nowcoder.com/practice/dd8eb918b5d343cc8be77a69630f59bf
{"html":"<!DOCTYPE html>\n<html>\n <head>\n <meta charset=utf-8>\n </head>\n <body>\n \t\n <script type=\"text/javascript\">\n // 补全代码\n function Human(name) {\n this.name = name\n this.kingdom = 'animal'\n this.color = ['yellow', 'white', 'brown', 'black']\n }\n\n Human.prototype.getName = function() {\n return this.name;\n }\n\n function Chinese(name,age) {\n Human.call(this, name)\n this.age = age;\n this.color = 'yellow'\n }\n\n Chinese.prototype = Object.create(Human.prototype)\n\n Chinese.prototype.getAge = function() {\n return this.age;\n }\n\n Chinese.prototype.constructor = Chinese;\n\n </script>\n </body>\n</html>","css":"","js":""}
