so intead of doing this (assume u need to call several asyncCalls 1,2,3 etc,)
asyncCall1(param1,function (output1){
asyncCall2(param2,function(output2){
asyncCall3(....)
})
})
You might like to do this
function finalCallback(alloutput){
//here is your final output
}
cbGenerator=getGroupCallBackGenerator(timeout,finalcallback);
asyncCall1(param1,cbGenerator.getCallback('asyncCall1'))
asyncCall2(param2,cbGenerator.getCallback('asyncCall2'))
asyncCall3(param3,cbGenerator.getCallback('asyncCall3'))
asyncCall4(param4,cbGenerator.getCallback('asyncCall4'))
cbGenerator.start();
Well You can do it if you want to use my utility function here.
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