Closed Bug 1603126 Opened 2 years ago Closed 2 years ago

Properly reject in async-storage.js

Categories

(DevTools :: Shared Components, task, P3)

Product:
DevTools
Component:
Shared Components
Type:
task

Tracking

(firefox73 fixed)

Status:
RESOLVED FIXED
Milestone:
Firefox 73
Tracking Flags:
Tracking Status
firefox73 --- fixed

People

(Reporter: nchevobbe, Assigned: nchevobbe)

Details

Attachments

(1 file)

Bug 1603126 - Fix Promise rejections in async-storage. r=jdescottes.
47 bytes, text/x-phabricator-request
Details | Review

In this file, reject is often called with 2 arguments:

reject("Error while doing X:", req.error.name);

(See devtools/shared/async-storage.js#92)

But reject only take a single argument, which means that catching those rejection would only give access to the error "message", while omitting the error name.

We can probably reject either an object with the message + the exception.

All the rejections were called with 2 arguments, when reject only
cares about the first one.
This patch makes all the reject called with the actual DOMException,
and adds console.error before all those rejections.

Depends on D56744

Assignee: nobody → nchevobbe
Pushed by nchevobbe@mozilla.com:
https://hg.mozilla.org/integration/autoland/rev/262025967f52
Fix Promise rejections in async-storage. r=jdescottes.

https://hg.mozilla.org/mozilla-central/rev/262025967f52

Status: NEW → RESOLVED
Closed: 2 years ago
status-firefox73: --- → fixed
Resolution: --- → FIXED
Target Milestone: --- → Firefox 73
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