Error in Shortcode since 0.72

support
1

This shortcode runs fine until hugo 0.72:

{{ if eq (.Get "align") "left" }}
    <figure class="figure {{ if ne (.Get "flat") "true" }}card shadow-sm {{ end }}w-100 mb-4 float-lg-left w-lg-50 mr-lg-4 text-center">
{{ else if eq (.Get "align") "right" }}
    <figure class="figure {{ if ne (.Get "flat") "true" }}card shadow-sm {{ end }}w-100 mb-4 float-lg-right w-lg-50 ml-lg-4 text-center">
{{ else }}
    <figure class="figure {{ if ne (.Get "flat") "true" }}card shadow-sm {{ end }}w-100 mb-4 text-center">
{{ end }}
    {{ with .Get "link" }}<a href="{{ . }}">{{ end }}<img src="{{ .Get "src" }}" style="{{ with .Get "height" }}height: {{ . }} !important; {{ end }}{{ with .Get "width" }}width: {{ . }} !important; {{ end }}" {{ with .Get "alt" }}alt="{{ . }}" {{ end }}{{ with .Get "title" }}title="{{ . }}" {{ end }}class="card-img-top figure-img img-fluid" />{{ if .Get "link"}}</a>{{ end }}
    {{ if or ((.Get "caption") (.Get "attr")) }}
        <figcaption class="figure-caption card-footer">
            {{ with .Get "caption" }}<div class="text-left">{{ . | markdownify }}{{ end }}</div>
            {{ if .Get "attr" }}<div class="text-right font-italic">Quelle: {{ with .Get "attrlink"}}<a href="{{ . }}">{{ end }}{{ .Get "attr" }}{{ if .Get "attrlink"}}</a>{{ end }}</div>{{ end }}
        </figcaption>
    {{ end }}
</figure>

The error reads:

Error: Error building site: "/home/juh/Projekte/foo/content/blog/2018/bar.md:23:1": failed to render shortcode "img": failed to process shortcode: "/home/juh/Projekte/foo/layouts/shortcodes/img.html:9:14": execute of template failed: template: shortcodes/img.html:9:14: executing "shortcodes/img.html" at <(.Get "caption") (.Get "attr")>: can't give argument to non-function .Get "caption"

There are not many changes mentioned in the release note of 0.7.2

A suspect might be the Goldmark Typographer thing, but why?

Any hint? Is it a bug or me?

2

Shouldn’t it be if or (.Get "caption") (.Get "attr") (as in, if caption is available or attr is available)? Don’t know how it was working before.

3

This throws some other errors.

4

And that is…?

5

It just silently failed in earlier versions. This was a bug fix in Go templates.

1 Like