Closed Bug 1581173 Opened 7 months ago Closed 7 months ago

Mutation observer shouldn't be using NS_ERROR_DOM_TYPE_ERR

Categories

(Core :: DOM: Core & HTML, defect, P2)

defect

Tracking

()

RESOLVED FIXED
mozilla71
Tracking Status
firefox71 --- fixed

People

(Reporter: bzbarsky, Assigned: bzbarsky)

References

Details

Attachments

(2 files)

Spec says to throw TypeError.

And of course there are no WPTs for these codepaths at all...

Assignee: nobody → bzbarsky
Priority: -- → P2
Pushed by bzbarsky@mozilla.com:
https://hg.mozilla.org/integration/autoland/rev/9d5377b224b3
part 1.  Add a way to more easily throw TypeErrors and RangeErrors with custom message strings via ErrorResult.  r=smaug
https://hg.mozilla.org/integration/autoland/rev/5f67fa6e2e95
part 2.  Fix MutationObserver to throw the right exceptions.  r=smaug
Created web-platform-tests PR https://github.com/web-platform-tests/wpt/pull/19223 for changes under testing/web-platform/tests
Upstream web-platform-tests status checks passed, PR will merge once commit reaches central.
Status: NEW → RESOLVED
Closed: 7 months ago
Resolution: --- → FIXED
Target Milestone: --- → mozilla71
Upstream PR merged by moz-wptsync-bot
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