DOMError has been removed from the DOM standard in favor of DOMException, and the Indexed DB draft spec has been updated to use DOMException for error attributes. The error attribute on IDBRequest and IDBTransaction will now return DOMException instances instead of DOMError instances. Both types have 'name' and 'message' properties, so code that tests properties (e.g. request.error.name) or does logging (e.g. transaction.error.message) will be unaffected.
Demos
Specification
Specification being incubated in a Community Group
Status in Chromium
In developer trial (Behind a flag)
(tracking bug)
Consensus & Standardization
After a feature ships in Chrome, the values listed here are not guaranteed to be up to date.
- Positive
- No signal
- No signals
Owner
Last updated on 2020-11-09
Comments
Intent thread: https://groups.google.com/a/chromium.org/forum/#!msg/blink-dev/XAlBg66UB7c/G4GNCFLnwCQJ