<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>原型链闭环</title> <script src="./jquery.js"></script> </head> <body> <div class="container"></div> <script> var $$ = $.fn.init.prototype. init.prototype.init.prototype. init.prototype.init.prototype.init.prototype. init.prototype.init.prototype.init.prototype.init.prototype. constructor.fn.init.prototype.constructor.fn.init.prototype.constructor. fn.constructor.fn.constructor.prototype.init.prototype.constructor.prototype.init.prototype.constructor $$('.container').html('我赶脚我能一直写下去, 骚年扶着我>_<') </script> </body> </html>标签:jQuery,Javascript,我能,init,原型,constructor,prototype,fn From: https://www.cnblogs.com/cleverstone/p/17930895.html