resources.ByType

Returns a collection of global resources of the given media type, or nil if none found.

The media type is typically one of image, text, audio, video, or application.

{{ range resources.ByType "image" }}
  <img src="{{ .RelPermalink }}" width="{{ .Width }}" height="{{ .Height }}" alt="">
{{ end }}

This function operates on global resources. For page resources, use the corresponding Resources method on a Page object.