***题目吧。。。saylt 死都过不了 要不是看到有人评论sayIt 一辈子都做不出来

{"css":"","js":"\nfunction createModule(str1, str2) {\n    function Obj(str1, str2){\n        this.greeting = str1;\n        this.name = str2;\n        this.sayIt = function(){\n          return this.greeting + \", \" + this.name\n        }\n    }\n    var obj = new Obj(str1, str2);\n    return obj;\n}\n","html":"","libs":[]}