第2回：JavaScriptの復習 (2/2)

var Human = function(name) {
   this.name = name;
   this.sayMyName = function() {
      alert(this.name);
   };
};

var amachang = new Human(' 天野');
alert(amachang.name); // 天野と表示
amachang.sayMyName(); // 天野と表示


var Human = function(name) {
   this.name = name;
};

Human.prototype = {
   sayMyName: function() {
      alert(this.name);
   }
};

var amachang = new Human('天野');