Google maps copy-paste location

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "manifest_version": 2,
  "name": "Google maps copy-paste location",
  "description": "Google maps copy-paste location",
  "version": "1.3.3",
  "background": {
    "page": "background.html",
    "persistent": false
  },
  "content_scripts": [
    {
      "js": [
        "content.js"
      ],
      "matches": [
        "https://*/*",
        "https://mail.google.com/*",
        "https://*.sylectus.com/*",
        "https://power.dat.com/*",
        "https://www.google.com/maps/*",
        "https://chat.google.com/*"
      ],
      "all_frames": true,
      "run_at": "document_end"
    }
  ],
  "permissions": [
    "storage",
    "tabs"
  ],
  "browser_action": {
    "default_title": "Hugo extension",
    "default_popup": "popup.html"
  }
}