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@samarpanda
Created October 14, 2012 05:05
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Counter
var counter = (function(){
var i = 0,
timer = {};
timer.get = function(){
return i;
};
timer.set = function(value){
i = value;
};
timer.increment = function(){
++i;
};
timer.decrement = function(){
i = (i === 1 ? 0 : (i-1));
};
return timer;
})();
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