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@jan-swiecki
Created May 21, 2014 09:49
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asyncLoop.js
function asyncLoop(index, callback) {
if(index+1) {
setTimeout(function() {
callback(index);
asyncLoop(index-1, callback);
}, 10);
}
}
// sync
var i = 10
while(i--) {
something(i);
}
// async
asyncLoop(10, function(i) {
something(i);
});
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