Wordcounter

{
    "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
    "name": "Wordcounter",
    "version": "1.3",
    "description": "Displays a real-time word count while writing in Google Docs, as well as milestone markers every 500 words.",
    "permissions": [
        "activeTab",
        "storage"
    ],
    "background": {
        "scripts": [
            "background.js"
        ],
        "persistent": false
    },
    "content_scripts": [
        {
            "matches": [
                "https:\/\/docs.google.com\/*"
            ],
            "css": [
                "style.css"
            ],
            "js": [
                "jquery-3.3.1.min.js",
                "content.js"
            ]
        }
    ],
    "browser_action": {
        "name": "Click to toggle Wordcounter on or off"
    },
    "icons": {
        "128": "icon.png"
    },
    "manifest_version": 2
}