navigator.serviceWorker.register
Categories
(Core :: DOM: Service Workers, defect)
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People
(Reporter: adrianoenache, Unassigned)
Details
Attachments
(1 file)
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114.96 KB,
image/png
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Details |
Captura de tela 2024-03-07 185137.png
User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.0.0 Safari/537.36 Edg/122.0.0.0
Steps to reproduce:
Hello there
I'm trying to resolve this issue a some time now, and the problem happens only on firefox (115.8.0esr (64-bits)).
On Edge (122.0.2365.80 (64 bits)) and Chrome (122.0.6261.112 (64 bits)) the code works properly.
To reproduce clone the repository bellow on the branch bug/firefox-service-worker-register, this is a snapshot of my code and I will not change it.
Code on GitHub
https://github.com/adrianoenache/pwa/tree/bug/firefox-service-worker-register
Start your local server on the root and access
/webdev/service-workers.html
I'm using the live preview on VSCode to do this
(http://localhost:5500/webdev/service-workers.html) on your machine will be some like, if you do the same.
If works a picture black white of a dog will appear and when you reload a picture in colors of a cat will replace the dog image. If fail a image of a dog with sun glasses will appear.
On the example "MDN - Service-worker example" the code works but use a different approach, and I dont will go by this path.
I don't know what is wrong with my code don't work on Firefox and work on Edge and Chrome, please help me.
Actual results:
On the file checkServiceWorkerAndRegister.js line 11 the navigator does not resolve the promise
navigator.serviceWorker.register
The error
Service Worker my-pwa-app error on register!!! TypeError: ServiceWorker script at http://localhost:5500/webdev/serviceworker.js for scope http://localhost:5500/webdev/ threw an exception during script evaluation. checkServiceWorkerAndRegister.js:39:38
checkServiceWorkerAndRegister http://localhost:5500/webdev/js/pwa-code/checkServiceWorkerAndRegister.js:39
(assíncrono: promise callback)
checkServiceWorkerAndRegister http://localhost:5500/webdev/js/pwa-code/checkServiceWorkerAndRegister.js:37
initCode http://localhost:5500/webdev/js/my-app.js:11
<anonymous> http://localhost:5500/webdev/js/my-app.js:25
(assíncrono: EventListener.handleEvent)
<anonymous> http://localhost:5500/webdev/js/my-app.js:23
Expected results:
The promise supposed to be resolved like on Edge and Chrome browsers.
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Comment 1•11 months ago
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The Bugbug bot thinks this bug should belong to the 'Core::DOM: Service Workers' component, and is moving the bug to that component. Please correct in case you think the bot is wrong.
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Comment 2•11 months ago
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Thank you for the reproduction and pointers! Per https://github.com/adrianoenache/pwa/blob/bug/firefox-service-worker-register/webdev/js/pwa-code/pwaConfig.js you are trying to install a module service worker; we are hoping to fix bug 1360870 shortly to enable that. Duping to that bug.
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Reporter | |
Comment 3•11 months ago
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(In reply to Andrew Sutherland [:asuth] (he/him) from comment #2)
Thank you for the reproduction and pointers! Per https://github.com/adrianoenache/pwa/blob/bug/firefox-service-worker-register/webdev/js/pwa-code/pwaConfig.js you are trying to install a module service worker; we are hoping to fix bug 1360870 shortly to enable that. Duping to that bug.
*** This bug has been marked as a duplicate of bug 1360870 ***
Hello Andrew
I'm glad to help and thank you by the feedback.
Description
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