C. Scott Ananian has uploaded a new change for review. ( 
https://gerrit.wikimedia.org/r/402437 )

Change subject: Have expandValuesToDOM return a Promise.
......................................................................

Have expandValuesToDOM return a Promise.

Change-Id: I755558be0965fac6df9a58e5851a1deeccfa53e3
---
M lib/utils/Util.js
1 file changed, 5 insertions(+), 1 deletion(-)


  git pull ssh://gerrit.wikimedia.org:29418/mediawiki/services/parsoid 
refs/changes/37/402437/1

diff --git a/lib/utils/Util.js b/lib/utils/Util.js
index 9d3e18d..9890976 100644
--- a/lib/utils/Util.js
+++ b/lib/utils/Util.js
@@ -1242,6 +1242,7 @@
         */
        expandValuesToDOM: function(env, frame, vals, wrapTemplates, finalCB) {
                if (!DU) { DU = require('./DOMUtils.js').DOMUtils; }
+               var deferred = Promise.defer();
                async.map(vals, function(v, cb) {
                        if (Array.isArray(v.html)) {
                                // Set up pipeline options
@@ -1271,7 +1272,10 @@
                        } else {
                                cb(null, v);
                        }
-               }, finalCB);
+               }, function(e, v) {
+                       if (e) { deferred.reject(e); } else { 
deferred.resolve(v); }
+               });
+               return deferred.promise.nodify(finalCB);
        },
 
        extractExtBody: function(token) {

-- 
To view, visit https://gerrit.wikimedia.org/r/402437
To unsubscribe, visit https://gerrit.wikimedia.org/r/settings

Gerrit-MessageType: newchange
Gerrit-Change-Id: I755558be0965fac6df9a58e5851a1deeccfa53e3
Gerrit-PatchSet: 1
Gerrit-Project: mediawiki/services/parsoid
Gerrit-Branch: master
Gerrit-Owner: C. Scott Ananian <canan...@wikimedia.org>

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