PubMed Impact Factor Search

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "manifest_version": 3,
  "author": "Takumi Ando",
  "name": "PubMed Impact Factor Search",
  "description": "Add search words at PubMed search box.",
  "version": "4.1",
  "icons": {
    "32": "icons/icon_32.png",
    "48": "icons/icon_48.png",
    "128": "icons/icon_128.png"
  },
  "content_security_policy": {
    "extension_pages": "script-src 'self'; object-src 'self'"
  },
  "content_scripts": [
    {
      "matches": [
        "https://www.ncbi.nlm.nih.gov/*",
        "https://pubmed.ncbi.nlm.nih.gov/*"
      ],
      "js": [
        "contentscript.js"
      ]
    }
  ],
  "action": {
    "default_icon": "icons/icon_32.png",
    "default_title": "PubMed Impact Factor Search",
    "default_popup": "popup.html"
  },
  "permissions": [
    "storage"
  ],
  "homepage_url": "https://github.com/tand826/pubmed_impact_factor_search"
}