I have a large node.js application that heavily uses the async.js module.
I have a lot of code like this:
async.series([
function(callback){
sql.update(query, callback);
},
function(callback){
if (something){
sql.update(query2, callback);
}
else{
callback(null);
}
}
]);
The big problem is the synchronous callback in the else statement. I read a while back that you should not do that with async.js as it could cause unexpected results, but I'm not sure what the best alternative is. I read that I should use process.nextTick in some places, but now I'm reading that we should not use that and it should be setImmediate.
Can someone point me in the right direction? Thanks!