nicdex/node-eventstore-client
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Replace when with native Promise

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This commit is contained in:
Nicolas Dextraze
2016-03-09 16:09:18 -08:00
parent f948410140
commit 05e693d7b9
7 changed files with 26 additions and 34 deletions
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9
src/eventStoreAllCatchUpSubscription.js
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@ -1,5 +1,4 @@
var util = require('util');
var when = require('when');
var EventStoreCatchUpSubscription = require('./eventStoreCatchUpSubscription');
var results = require('./results');
@ -26,10 +25,10 @@ EventStoreAllCatchUpSubscription.prototype._readEventsTill = function(
function processEvents(events, index) {
index = index || 0;
if (index >= events.length) return when();
if (index >= events.length) return Promise.resolve();
if (events[index].originalPosition === null) throw new Error("Subscription event came up with no OriginalPosition.");
return when.promise(function(resolve, reject) {
return new Promise(function(resolve, reject) {
self._tryProcess(events[index]);
resolve();
})
@ -48,8 +47,8 @@ EventStoreAllCatchUpSubscription.prototype._readEventsTill = function(
? slice.isEndOfStream
: slice.nextPosition.compareTo(new results.Position(lastCommitPosition, lastCommitPosition)) >= 0;
if (!done && slice.isEndOfStream)
return when(done).delay(10);
return when(done);
return Promise.resolve(done).delay(10);
return Promise.resolve(done);
});
})
.then(function(done) {