mirror of
https://github.com/GoogleChrome/chrome-extensions-samples.git
synced 2026-03-27 13:29:34 +07:00
Updates a nunber of dependencies in a single PR. These were suggested by dependabot but updating them individually would mean the reposistory would be in a broken state until everything had merged. I'm not personally a huge fan of lowercasing doctype, but Prettier has taken an opinionated stance here and there is not a way to disable it: https://github.com/prettier/prettier/issues/15096
favicon
This sample demonstrates the favicon manifest permission by displaying the favicon of a url in the extension popup.
Overview
The extension calls chrome.runtime.getURL('/_favicon/') to create a fully-qualified URL pointing to the "_favicon/" folder. Then it returns a new string representing the URL with several query parameters. Finally, the extension appends the image to the body of the extension popup.
Running this extension
- Clone this repository.
- Load this directory in Chrome as an unpacked extension.
- Pin the extension to the taskbar to access the action button.
- Open the extension popup by clicking the action button.