{
  "name": "{{ .Site.Params.Manifest.name | default .Site.Title }}",
  "short_name": "{{ .Site.Params.Manifest.shortName | default .Site.Title }}",
  "display": "{{ .Site.Params.Manifest.display | default "browser" }}",
  "start_url": "{{ .Site.Params.Manifest.startUrl | default "/" }}",
  "background_color": "{{ .Site.Params.Manifest.backgroundColor | default "#2a2a2a" }}",
  "theme_color": "{{ .Site.Params.Manifest.themeColor | default "#1b1b1b" }}",
  {{- with .Site.Params.Manifest.description }}
  "description": "{{ . }}",
  {{- end }}
  {{- with .Site.Params.Manifest.orientation }}
  "orientation": "{{ . }}",
  {{- end }}
  {{- with .Site.Params.Manifest.scope }}
  "scope": "{{ . }}",
  {{- end }}
  "icons": [
    {
      "src": "icons/192.png",
      "sizes": "192x192",
      "type": "image/png"
    },
    {
      "src": "icons/512.png",
      "sizes": "512x512",
      "type": "image/png"
    }
  ]
}