{
"name": "{{ name }}",
"short_name": "{{ name }}",
"start_url": "/",
"display": "standalone",
"orientation": "portrait",
"background_color": "#fff",
"theme_color": "#673ab8",
"icons": [{
"src": "/assets/icon.png",
"type": "image/png",
"sizes": "512x512"
}]
}