{
    "name": "\u30c4\u30e8\u30ad\u30e3\u30ea",
    "short_name": "\u30c4\u30e8\u30ad\u30e3\u30ea",
    "icons": [
        {
            "src": "./android-chrome-512x512.png",
            "sizes": "512x512",
            "type": "image/png"
        }
    ],
    "theme_color": "#ffffff",
    "background_color": "#ffffff",
    "display": "standalone"
}