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domenic
unhandled-rejections-browser-spec
Web Development2015–2015
domenic / unhandled-rejections-browser-spec

unhandled-rejections-browser-spec

Spec patches for HTML and ES for tracking unhandled promise rejections with events

Web Development
Explore on GitHubRead Hacker News discussions
2Distinct people
2Mentions
0Explicit recommenders
23GitHub stars
REPOSITORY AT A GLANCE

What to know before exploring

What it is

Spec patches for HTML and ES for tracking unhandled promise rejections with events

GitHub

Where it is used

No documented product use has been verified yet.

What people are saying

No recommendation phrase was found in the indexed comments.

No classified warning is attached to this page. Read the discussions before treating silence as approval.

Also in these discussions

No other repository is repeatedly linked in the same discussions.

This week on Hacker News

Nov 7–Nov 14 UTC · Direct repository links and separately labeled related project stories. Indexed through 11/14/2026, 5:04:57 PM UTC.

No direct repository links were found in the indexed HN discussions over the past seven days. Older discussions are available below.

Mentions over time

HN mentions by week2 dated mentions

Observed mentions: 2015-07-17 13:18:45 UTC to 2015-10-02 04:58:49 UTC. Weeks start Monday, UTC.

012015-07-13 00:00:00 UTC to 2015-07-20 00:00:00 UTC (exclusive): 1 mentions; 0 submissions, 1 commentsJul 132015-07-20 00:00:00 UTC to 2015-07-27 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2015-07-27 00:00:00 UTC to 2015-08-03 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2015-08-03 00:00:00 UTC to 2015-08-10 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2015-08-10 00:00:00 UTC to 2015-08-17 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2015-08-17 00:00:00 UTC to 2015-08-24 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 commentsAug 172015-08-24 00:00:00 UTC to 2015-08-31 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2015-08-31 00:00:00 UTC to 2015-09-07 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2015-09-07 00:00:00 UTC to 2015-09-14 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2015-09-14 00:00:00 UTC to 2015-09-21 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2015-09-21 00:00:00 UTC to 2015-09-28 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2015-09-28 00:00:00 UTC to 2015-10-05 00:00:00 UTC (exclusive): 1 mentions; 0 submissions, 1 commentsSep 28

Counts come from the repository’s dated source evidence. Index cutoff: 2026-11-02 08:16:59 UTC.

View mention counts and date ranges
UTC ranges include their start and exclude their end. Select a period to filter the source evidence.
PeriodStart (UTC)End (exclusive, UTC)MentionsSubmissionsComments
Jul 132015-07-13 00:00:00 UTC2015-07-20 00:00:00 UTC101
Jul 202015-07-20 00:00:00 UTC2015-07-27 00:00:00 UTC000
Jul 272015-07-27 00:00:00 UTC2015-08-03 00:00:00 UTC000
Aug 32015-08-03 00:00:00 UTC2015-08-10 00:00:00 UTC000
Aug 102015-08-10 00:00:00 UTC2015-08-17 00:00:00 UTC000
Aug 172015-08-17 00:00:00 UTC2015-08-24 00:00:00 UTC000
Aug 242015-08-24 00:00:00 UTC2015-08-31 00:00:00 UTC000
Aug 312015-08-31 00:00:00 UTC2015-09-07 00:00:00 UTC000
Sep 72015-09-07 00:00:00 UTC2015-09-14 00:00:00 UTC000
Sep 142015-09-14 00:00:00 UTC2015-09-21 00:00:00 UTC000
Sep 212015-09-21 00:00:00 UTC2015-09-28 00:00:00 UTC000
Sep 282015-09-28 00:00:00 UTC2015-10-05 00:00:00 UTC101

What Hacker News says

2 sources
awalGarg·Oct 2, 2015
I think you you (he?) needs RejectionEvent[0]. If that is so, it is a solved problem :) Basically, implementations log the error to the console and raise the PotentiallyUnhandledRejection event if an error occurs inside a promise and no .catch handler was attached. If a .catch handler is attached _after_ the error is already logged, then a RejectionHandled event is raised. You can listen to those global events (the context is process in node, and window in browser, I think). 0: https://github.com/domenic/unhandled-rejections-browser-spec...
In Microsoft Edge gets native ECMAScript 7 async/await support in latest build

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