{
    "name":"demo",
    "short_name":"demo",
    "description":"dem",
    "start_url":"\/","id":"\/",
    "display":"standalone",
    "theme_color":"#6400e8",
    "background_color":"#ffffff",
    "orientation":"any",
    "status_bar":"black",
    "icons":[
        {
            
            "type":"image\/png",
            "sizes":"512x512",
            "purpose":"any"
        }
    ]
}