I hate mailto

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "name": "I hate mailto",
  "description": "Quickly copy email address from mailto links. Say goodbye to jarring email clients popping up in your face.",
  "version": "1.0",
  "homepage_url": "https://ihatemailto.com",
  "manifest_version": 2,
  "browser_action": {
    "default_icon": {
      "128": "icon128.png"
    }
  },
  "icons": {
    "128": "icon128.png"
  },
  "permissions": [
    "activeTab",
    "storage",
    "webRequest",
    "*://*/*"
  ],
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "content_scripts": [
    {
      "matches": [
        "*://*/*"
      ],
      "run_at": "document_start",
      "css": [
        "tippy.css",
        "content.css"
      ],
      "js": [
        "tippy.js",
        "bundle.js"
      ]
    }
  ]
}