python (65.2k questions)
javascript (44.3k questions)
reactjs (22.7k questions)
java (20.8k questions)
c# (17.4k questions)
html (16.3k questions)
r (13.7k questions)
android (13k questions)
Cannot find name 'browser' error in typescript when trying to add onMessageExternal method for Firefox Extension
Cannot find name 'browser' error in typescript when trying to add onMessageExternal method for Firefox Extension

Wet_Pantz
Votes: 0
Answers: 1
Importing `day.js` doesn't work in my extension despite being usable in the console
I'm trying to use the day.js library in my extension. Data is passed using browser.runtime.sendMessage() from my content script to my background script, which is where I use day.js.
Oddly enough, Erro...
Paul
Votes: 0
Answers: 0
How can I block and replace a remote css file in browser?
Let's say there's a stylesheet at https://example.com/x.css. How do I replace that seamlessly on every page load with https://example.com/y.css?
I can use uBlock to block x from loading, but I'm strug...

PaulDoesDev
Votes: 0
Answers: 0
EXTENSIONS: convert Firefox extension to Safari extension
I am trying to convert my firefox extension to a safari extension. To do that, I used these codes xcrun safari-web-extension-converter /path/to/extension .
In my package json, I wrote a script :
"...
Ceren Keklik
Votes: 0
Answers: 0