video.html

<!--
  Embed videos from Hugo Page Resources.

  Setting src="my-video" with the Page Bundle containing...

    - my-video.png
    - my-video.mp4
    - my-video.webm

  ...will render the following:

    <video poster="my-video.png">
      <source src="my-video.mp4" type="video/mp4" />
      <source src="my-video.webm" type="video/webm" />
    </video>
-->

{{ $src := .Get "src" }}

{{ if strings.HasPrefix $src "./" }}
  <!-- Strip "./" prefix from relative path -->
  {{ $src = substr $src 2 }}
{{ end }}

{{ $poster := ((.Page.Resources.ByType "image").GetMatch (printf "%s*" $src)) }}
{{ $videos := (.Page.Resources.ByType "video").Match (printf "%s*" $src) }}


<!--prettier-ignore-->
{{ if .Get "caption" }}
  <figure>
{{ end }}

{{ if $videos }}
  <video
    {{ if eq (.Get "autoplay") "true" }}autoplay{{ end }}
    {{ if eq (.Get "controls" | default "true") "true" }}controls{{ end }}
    {{ with .Get "height" }}height="{{ . }}"{{ end }}
    {{ if eq (.Get "loop") "true" }}loop{{ end }}
    {{ if eq (.Get "muted") "true" }}muted{{ end }}
    {{ with $poster }}poster="{{ .RelPermalink }}"{{ end }}
    {{ with .Get "preload" }}preload="{{ . }}"{{ end }}
    {{ with .Get "width" }}width="{{ . }}"{{ end }}
    {{ if eq (.Get "playsinline" | default "true") "true" }}playsinline{{ end }}
  >
    {{- range $videos -}}
      <source src="{{ .RelPermalink }}" type="{{ .MediaType }}" />
    {{- end -}}
  </video>
{{ end }}


<!--prettier-ignore-->
{{ if .Get "caption" }}
    <figcaption>{{ .Page.RenderString (.Get "caption") }}</figcaption>
  </figure>
{{ end }}