{{ $icon := resources.Get "external-link.svg" }}

<a href="{{ .Destination | safeURL }}" {{ if strings.HasPrefix .Destination "http" }}
target="_blank"{{ end }}>{{ .PlainText }}
{{ if strings.HasPrefix .Destination "http" }}<object data="{{ $icon.Permalink }}" type="image/svg+xml"></object>
{{ end -}}</a>