Build instructions for the Contrast Widget
npm install npm run build
build/index.html in Chrome to test the widget, it runs automatically on that page.
npm run watch to build automatically.
Only update the version number if the bookmarklet has changed. The bookmarklet will compare against this number for prompting the user to update the widget.
- Handle semitransparent backgrounds better
- Ignore 0 area elements
- Option to turn off update checking.