Fluent Translate

Translator extension for Chromium browsers

Development

This monorepo consists of www and extension workspaces. To start local dev server for extension, run:

yarn dev:ext

For the landing page:

yarn dev:www

See the rest of the commands inside respective folders in `packages/*/package.json#scripts

packages/extension/src/popup is the central UI, holding all the visuals.
packages/extension/src/background is the "BE" logic that makes API requests for translations and adds successfully translated text to the sync storage (aka Memory).
packages/extension/src/content is the content script that is using some of the popup visuals, state and React context to show the translation on page in a dialog window. It is installed as a Web Component to not leak the styles.
packages/www/ is a Next.js website for Fluent Translate deployed on Vercel. It's prety static and could use Remix (is it still a thing?), but it's already fast enough and Vercel integration is just great. The website renders the extension using env variable teling the source code if the bundler is for the browser environment (Next.js) or extension, hence avoid using Web Extension API. Ideally, popup could live in the shared folder, using dependency injection for browser/WebExtension API, but the world isn't ideal, and so isn't the extension.
packages/www/src/pages/api/_middleware is a Worker running on the edge using Vercel Edge Functions. It is super fast and does the job being a middleware between extension UI and Google Translate.
packages/shared is a place for shared utils between the extension and the website (although so far not really)

Param	Description	Example
to	Language code to translate to	fr
from	Language code to translate from	en
text	Text to translate	Hello!