{{/*
	GetFeaturedImageResource

	This partial gets the featured image resource for a given page.

	If a featured_image was set in the page's front matter and it matches a page
	resource, then that resource will be used.

	If no featured_image was set, this will use the first matching page resource from
	the page's images front matter array.

	If not set, this will search page resources to find an image that contains the word
	"cover" or "feature", and if found, returns that resource.

	If no matching page resource can be found, this partial returns false.

	@return Featured image resource, or false if not found.

*/}}

{{ $resource := false }}
{{ $matches := "feature,cover" }}
{{ with .Params.featured_image }}
  {{ with $.Resources.GetMatch . }}
    {{ $resource = . }}
  {{ end }}
{{ else }}
  {{ with .Params.images }}
    {{ range first 1 . }}
      {{ with . }}
        {{ with $.Resources.GetMatch . }}
          {{ $resource = . }}
        {{ end }}
      {{ end }}
    {{ end }}
  {{ else }}
    {{ with .Resources.ByType "image" }}
      {{ with .GetMatch (fmt.Printf "**{%s}*" $matches) }}
        {{ $resource = . }}
      {{ end }}
    {{ end }}
  {{ end }}
{{ end }}

{{ return $resource }}