{
	"name":				"",
	"short_name":		"",
	"description":		"",
	"start_url":		"/",
	"display":			"standalone",
	"orientation":		"any",
	"background_color":	"#fff",
	"theme_color":		"#fff",
    "icons": [
      { "src": "/imgs/icon-192.png", "type": "image/png", "sizes": "192x192" },
      { "src": "/imgs/icon-mask.png", "type": "image/png", "sizes": "512x512", "purpose": "maskable" },
      { "src": "/imgs/icon-512.png", "type": "image/png", "sizes": "512x512" }
    ]
}