manifest.json

{
  "manifest_version": 2,

  "name": "Coro-NO: COVID-19 News Blocker",
  "short_name": "CoroNO",
  "description": "A COVID-19 information blocking plugin for your Facebook.",
  "version": "0.3",

  "browser_action": {
    "default_icon": "assets/icons/icon128.png",
    "default_popup": "popup.html",
    "default_title": "Coro-NO"
  },

  "icons": {
    "16":  "assets/icons/icon16.png",
    "19":  "assets/icons/icon19.png",
    "48":  "assets/icons/icon48.png",
    "128": "assets/icons/icon128.png"
  },

  "background": {
    "scripts": ["scripts/constants.js", "scripts/helpers.js", "scripts/background.js"]
  },

  "content_scripts": [
    {
      "matches": [
        "*://www.facebook.com/*"
        ],
      "css": ["styles/content.css"],
      "js":  ["scripts/vendor/jquery.min.js", "scripts/constants.js", "scripts/helpers.js", "scripts/content.js"]
    }
  ],
  "permissions": [
    "activeTab",
    "storage"
  ],
  "web_accessible_resources": [
    "assets/images/*"
  ],
  "content_security_policy": "script-src 'self' https://ssl.google-analytics.com; object-src 'self'"
}