ЛЕКСИКА! - Russian Vocabulary Tool

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "manifest_version": 2,
  "name": "ЛЕКСИКА! - Russian Vocabulary Tool",
  "short_name": "ЛЕКСИКА!",
  "description": "This extension replaces certain English nouns on a webpage with their Russian equivalents.",
  "version": "1.6.1",
  "browser_action": {
    "default_popup": "popup.html",
    "default_title": "ЛЕКСИКА!"
  },
  "permissions": [
    "activeTab",
    "storage",
    "contextMenus"
  ],
  "background": {
    "scripts": [
      "contextMenuEvent.js"
    ],
    "persistent": false
  },
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "jquery-3.1.1.min.js",
        "dictionary.js",
        "swapscript.js"
      ]
    }
  ],
  "icons": {
    "16": "16icon.png",
    "48": "48icon.png",
    "128": "128icon.png"
  }
}