jashkenas--coffeescript/documentation/js/classes.js

58 lines
1.3 KiB
JavaScript

// Generated by CoffeeScript 1.7.1
var Animal, Horse, Snake, sam, tom,
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
Animal = (function() {
function Animal(name) {
this.name = name;
}
Animal.prototype.move = function(meters) {
return alert(this.name + (" moved " + meters + "m."));
};
return Animal;
})();
Snake = (function(_super) {
__extends(Snake, _super);
function Snake() {
return Snake.__super__.constructor.apply(this, arguments);
}
Snake.prototype.move = function() {
alert("Slithering...");
return Snake.__super__.move.call(this, 5);
};
return Snake;
})(Animal);
Horse = (function(_super) {
__extends(Horse, _super);
function Horse() {
return Horse.__super__.constructor.apply(this, arguments);
}
Horse.prototype.move = function() {
alert("Galloping...");
return Horse.__super__.move.call(this, 45);
};
return Horse;
})(Animal);
sam = new Snake("Sammy the Python");
tom = new Horse("Tommy the Palomino");
sam.move();
tom.move();