Learn theme: template function

retorquere · June 24, 2019, 6:17pm

In the learn template, in layouts/partials/header.html I see

 {{ template "breadcrumb" dict "page" . "value" .Title }}

but I don’t see template in the list of hugo functions. and I can’t find a shortcode in the learn template by that name. What does {{ template … }} mean here?

ju52 · June 24, 2019, 8:53pm

there it is

retorquere · June 24, 2019, 9:01pm

That’s interesting – that says “Now it’s useful only for calling internal templates” but the learn template is calling breadcrumb which isn’t in that list of internal templates.

ju52 · June 25, 2019, 6:45am

yes, hugo is under development, things are changing.
Don’t if hugo ever had breadcrumbs

ask google for breadcrumb gohugo site:github.com to find more

bep · June 25, 2019, 7:07am

It’s defined inline:

github.com

matcornic/hugo-theme-learn/blob/f5a8f307141f825918b9ae4673898301c907eee4/layouts/partials/header.html#L100


<div id="body-inner">
  {{if and (not .IsHome) (not .Params.chapter) }}
    <h1>
      {{ if eq .Kind "taxonomy" }}
        {{.Kind}} ::
      {{ end }}
      {{.Title}}
    </h1>
  {{end}}


{{define "breadcrumb"}}
  {{$parent := .page.Parent }}
  {{ if $parent }}
    {{ $value := (printf "<a href='%s'>%s</a> > %s" $parent.URL $parent.Title .value) }}
    {{ template "breadcrumb" dict "page" $parent "value" $value }} 
  {{else}}
    {{.value|safeHTML}}
  {{end}}
{{end}}

ju52 · June 25, 2019, 10:36am

OK, it’s define in this theme and not in Hugo

Topic		Replies	Views
Cannot override {{define "breadcrumbs"}} in Hugo Learn Theme	6	1366	June 24, 2019
Where is the documentation to "template" support	1	541	September 29, 2019
Breadcrumb navigation, doc's example explanation support	5	768	December 18, 2017
How to access Page struct in template_funcs.go? dev	1	943	February 2, 2017
Documentation for template syntax, structure, and variables support	9	1076	May 8, 2019

Learn theme: template function

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