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Last active August 29, 2015 14:09
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Demonstrate Closure
Raw
closureDemo
function closureParentFunction(){
var localVar = 0;
var localFunction = function(){
console.log('localVar=',++localVar);
}
setInterval(localFunction,2000);
return -1;
};
var variable = closureParentFunction();
console.log('returned variable',variable);
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