Javascript Injector

This webextension allows to create create JS scripts that are evaluated at a given domains without being blocked by CSP. It also provides a simple shortcut service that can be used to create custom shortcut handlers with JS.

Browsers

Extension was tested on Mozilla Firefox 90 and Chromium (92) based browser (Brave).

• Mozilla Firefox add-on

Setup

Technologies:

• TypeScript
• Vue 3 with TSX and styled components for UI
• Parcel 2 as build tool

Development

# install dependencies
npm i

# start watching source and run rebuild on changes
npm run dev

Build extension for publish

# install dependencies
npm i

# build source and zip extension
npm run build

Example scripts

• Github notifications arrow navigation
• Harvest (time tracking) arrow navigation