Sure Or Not - News Date Validator

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "manifest_version": 2,
  "name": "Sure Or Not - News Date Validator",
  "description": "Share news responsibily to your Facebook feed, highlights when an outdated article is shown.",
  "version": "0.3",
  "author": "Zhun Hung",
  "browser_action": {
    "default_icon": "logo2.png",
    "default_title": "Sure Or Not"
  },
  "permissions": [
    "<all_urls>"
  ],
  "content_scripts": [
    {
      "css": [
        "styles.css"
      ],
      "js": [
        "jquery-3.3.1.min.js",
        "content.js"
      ],
      "matches": [
        "https://www.facebook.com/*"
      ]
    }
  ]
}