mimmi20/browser-detector

{
  "rules": {
    "/via translate\\.google\\.com/i": "google translate",
    "/sonycebrowser/i": "sonycebrowser",
    "/inettvbrowser/i": "inettvbrowser",
    "/ucweb.*opera mini/i": "ucbrowser",
    "/opera mini/i": "opera mini",
    "/opera mobi|(?:android|mtk|maui|samsung|windows ce|symbos).*(?:opera|opr\\/)|(?:opera|opr\\/).*(?:android|mtk|maui|samsung|windows ce|symbos)/i": "opera mobile",
    "/nintendo wii/i": "nintendobrowser",
    "/microb|maemo ?browser|tablet browser/i": "microb"
  },
  "generic": "opera"
}