Examine source code of Inlexa

{
  "manifest_version": 2,
  "name": "Inlexa",
  "author": "Nelio Software",
  "version": "0.1.6",
  "description": "Check the style of your writing anywhere on the web and make sure it’s inclusive and diverse",
  "icons": {
    "16": "assets/icon/16.png",
    "32": "assets/icon/32.png",
    "48": "assets/icon/48.png",
    "64": "assets/icon/64.png",
    "128": "assets/icon/128.png"
  },
  "browser_action": {
    "default_title": "Inlexa",
    "default_icon": "assets/icon/inlexa-off.png"
  },
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "dist/content/index.js"
      ]
    }
  ],
  "background": {
    "scripts": [
      "dist/background/index.js"
    ]
  },
  "permissions": [
    "storage",
    "tabs"
  ]
}