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"Promises" are a particular tactic for deferred computing, suitable for several styles of concurrency: thread and event loop concurrency for local computation, and both synchronous and asynchronous remote messaging.
4
votes
1
answer
65
views
Create a person if no duplicate exists
I think it is because in each promise i am resolve to true or false.
self.getPotentialPersonDuplicates()
.then(function (result) {
return result.length > 0
? … })
.catch(function (e) {
console.log(e.stack);
return self.createOdsPerson()
.then(self.addAsParticipant.bind(self, redirect));
})
.then($ui.stopWaiting());
The promise …