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Service Worker: Can't display push notification #19488
Description
I'm submitting a...
[ ] Regression (a behavior that used to work and stopped working in a new release)
[x ] Bug report
[ ] Feature request
[ ] Documentation issue or request
[ ] Support request => Please do not submit support request here, instead see https://github.com/angular/angular/blob/master/CONTRIBUTING.md#question
Current behavior
Uncaught (in promise) DOMException: Failed to execute 'postMessage' on 'Client': PushMessageData object could not be cloned.
at clients.forEach.client (https://ngsw.surge.sh/ngsw-worker.js:2199:44)
at Array.forEach (<anonymous>)
at Driver.broadcast (https://ngsw.surge.sh/ngsw-worker.js:2199:17)
at <anonymous>
Expected behavior
Show web push notification
Minimal reproduction of the problem with instructions
Click "Subscribe to push" and wait some seconds. Or use "Push" on "Application" tab of DevTools.
Most likely this is because the object passed to postMessagehas methods, not only the properties. Methods have to be removed:
https://stackoverflow.com/a/42376465
CC: @alxhub
What is the motivation / use case for changing the behavior?
Fix the bug
Environment
Angular version: 5.0.0.rc.0
Browser:
- [x] Chrome (desktop) version 61
Reacted by Marc Bornträger
Activity
webmaxru commentedon Oct 26, 2017
Fixed by #19764
angular-automatic-lock-bot commentedon Sep 12, 2019
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