{
    "lang": "en",
    "dir": "ltr",
    "name": "PingPlotter",
    "short_name": "ping",
    "theme_color": "#1a1a1a",
    "background_color": "#1a1a1a",
    "start_url": "/index.html",
    "display": "standalone",
    "orientation": "natural"
}