Hey Beter

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "manifest_version": 2,
  "name": "Hey Beter",
  "short_name": "Beter",
  "version": "2.1.7",
  "description": "Replaces half of those regular old Bs with the B emoji.",
  "icons": {
    "16": "assets/image/icon16.png",
    "19": "assets/image/icon19.png",
    "48": "assets/image/icon48.png",
    "128": "assets/image/icon128.png"
  },
  "browser_action": {
    "default_icon": "assets/image/icon19.png",
    "default_title": "Click to match font"
  },
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "content_scripts": [
    {
      "matches": [
        "*://*/*"
      ],
      "js": [
        "content.js"
      ],
      "run_at": "document_end"
    }
  ],
  "permissions": [
    "activeTab",
    "storage"
  ]
}