{{    $src := .Get "src" | default (.Get 0)
}} {{ $type := .Get "type"
}} {{ if and (isset .Params "type") (not (eq $type ""))
}}    {{ .Scratch.Set "type" $type
}} {{ else
}}    {{ $type := strings.TrimSuffix $src (path.Ext $src)
}}    {{ $type := strings.TrimPrefix "." $type
}}    {{ .Scratch.Set "type" $type
}} {{ end
}}
{{ $text := .Get "text"
}} {{ if and (isset .Params "text") (not (eq $text ""))
}}    {{ .Scratch.Set "text" $text
}} {{ else
}}    {{ .Scratch.Set "text" "Audio playback is not available on your browser."
}} {{ end
}}
<audio controls>
   <source
      src='{{ $src }}'
      type='audio/{{ .Scratch.Get "type" }}'
   >
   {{ .Scratch.Get "text" }}
</audio>