Alternative constructor prototype

door.js

var Door = function Door(){
 
};
 
Door.prototype = {
    constructor: Door,
    name: 'Door',
    hp: 5,
    char: '+',
    color: 'yellow',
    consoleColor: 'yellow',
    charStrokeColor: '#000',
    charStrokeWidth: 2,
    pushable: false,
    passable: false,
    blocksLos: true,
    closed: true,

    testAction: function(actionName, source, settings){
        if(!this.actions[actionName]){
            return false;
        }
        return this.actions[actionName].test.call(this, source, settings);
    },

    executeAction: function(actionName, source, settings){
        if(this.testAction(actionName, source, settings)){
            return this.actions[actionName].execute.call(this, source, settings);
        }
    },

    actions: {
        open: {
            test: function(source, settings){
                return this.closed;
            },
            execute: function(){
                this.passable = true;
                this.blocksLos = false;
                this.char = "'";
                return true;
            }
        },
        close: {
            test: function(source, settings){
                return !this.closed;
            },
            execute: function(source, settings){
                this.passable = false;
                this.blocksLos = true;
                this.char = "+";
                return true;
            }
        }
    }
};