firefox-addon-webextensions tutorials

Request permissions using the Permissions API from a <select> onchange handler in Firefox

Nov 10, 2022

Uncaught exception: unknown (can't convert to string)

Nov 01, 2022

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How to detect Firefox Theme

Oct 31, 2022

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Stop window.location execution in global context

Oct 31, 2022

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Cognito: is it possible to host UI on my domain and redirect to my domain too?

Oct 31, 2022

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Firefox Web Extension "Can't access dead object" error

Oct 30, 2022

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Debugging new Mozilla WebExtension API

Sep 29, 2022

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How do I use `jpm` with webextension in Firefox?

Sep 28, 2022

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Browser extensions: Send messages (with response) between browser-action-popup and background-script

Nov 14, 2022

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Reading manifest: Error processing options_page: An unexpected property was found in the WebExtension

Jul 30, 2021

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How to change firefox preferences (about:config) using the new WebExtensions api?

Aug 27, 2022

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Open Firefox with a temporary add-on on startup

Jul 09, 2019

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firefox pick page action icon for dark / light themes

Oct 15, 2022

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Change the browser's window title in a WebExtensions based browser add-on

Jul 10, 2022

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Inject scripts error: Script returned non-structured-clonable data on Firefox extension

Jun 15, 2022

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Firefox Extension API - permissions.request may only be called from a user input handler?

Dec 15, 2021

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Firefox WebExtension importing Services

Jul 13, 2022

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How to create a global hotkey for opening the "browserAction" popup in Firefox (WebExtensions)?

Nov 28, 2021

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How to install my own firefox extension

Aug 22, 2022

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Firefox webextension Error: Could not establish connection. Receiving end does not exist

Feb 27, 2022

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