13. var Person = function(name) {
this.name = name;
this.say = function() {
return "I am " + this.name;
};
};
var adam = new Person("Adam");
adam.say(); // "I am Adam"
14. var Person = function(name) {
// 螳豌 襴磯企 襦 螳豌企ゼ 燕.
// var this = {};
// 襦狩一 覃襯 豢螳.
this.name = name;
this.say = function() {
return "I am " + this.name;
};
// this襯 覦.
// return this;
};
var adam = new Person("Adam");
adam.say(); // "I am Adam"