Examine source code of News Filter　ニュースフィルター

{
  "manifest_version": 2,
  "name": "News Filter",
  "description": "特定のキーワードを含む記事を非表示にします！",
  "version": "3.0.0",
  "icons": {
    "32": "icon_32.png",
    "48": "icon_48.png",
    "128": "icon_128.png"
  },
  "content_scripts": [
    {
      "matches": [
        "http://*/*",
        "https://*/*"
      ],
      "css": [
        "css/style.css"
      ],
      "js": [
        "js/jquery.min.js",
        "js/common.js",
        "js/script.js"
      ]
    }
  ],
  "background": {
    "scripts": [
      "js/background.js"
    ]
  },
  "browser_action": {
    "default_icon": "icon_32.png",
    "default_title": "特定のキーワードを含む記事を非表示！",
    "default_popup": "popup.html"
  },
  "options_ui": {
    "page": "option.html"
  },
  "permissions": [
    "background",
    "tabs",
    "storage",
    "http://*/*",
    "https://*/*"
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "{bdac12fd-061c-496a-ae27-77672bc25c63}"
    }
  }
}