[JSMentors] Re: Object.defineProperty for loop getter/setter problem

[Michael Russell]

You would need to add a closure within the for loop that holds the current 
value of each loop, hope this helps. Example: 
http://jsfiddle.net/subhaze/aDb6Q/

<http://jsfiddle.net/subhaze/aDb6Q/>var names = ["test1", "test2", "test3", 
"test4"]

var initValues = {
    "test1": "test1Val",
    "test2": "test2Val",
    "test3": "test3Val",
    "test4": "test4Val",
}

var commonGetterFunction = function(name) {
    return initValues[name]
}

var commonSetterFunction = function(name, val) {
    initValues[name] = val;
}


for (i = 0; i < names.length; i++) {


    (function() {
        var propName = names[i];
        Object.defineProperty(this, propName, {

            get: function() {
                console.log("Inside get: " + propName);
                return commonGetterFunction(propName);
            },

            set: function(val) {
                commonSetterFunction(propName, val);
            }

        });
        console.log(this[propName]);
    })();


}
console.log('-----tests-----');
console.log(this.test1);
console.log(this.test2);
console.log(this.test3);
console.log(this.test4);

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