mirror of
https://github.com/McShelby/hugo-theme-relearn.git
synced 2024-11-23 15:57:57 +00:00
26 lines
No EOL
1.4 KiB
HTML
26 lines
No EOL
1.4 KiB
HTML
{{- $page := .page }}
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{{- if and (not $page) .context }}
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{{- $page = .context }}
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{{- warnf "%q: DEPRECATED parameter 'context' for shortcode 'expand' found, use 'page' instead; see https://mcshelby.github.io/hugo-theme-relearn/basics/migration#5180" $page.File.Filename }}
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{{- end }}
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{{- $content := .content }}
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{{- $title := .title | default (T "Expand-title") }}
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{{- $title = trim $title " " }}
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{{- $expanded := .open | default false }}
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{{- if eq (printf "%T" $expanded) "string" }}
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{{- $expanded = (eq $expanded "true") }}
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{{- end }}
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{{- $id := cond (or (eq .id nil) (eq .id "")) (partial "make-random-md5.hugo" $page) .id }}
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{{- with $page }}
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<div class="expand">
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<input type="checkbox" id="R-expand-{{ $id }}" aria-controls="R-expandcontent-{{ $id }}" {{ if $expanded }} checked{{ end }}>
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<label class="expand-label" for="R-expand-{{ $id }}" >
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<i class="fas fa-chevron-down"></i>
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<i class="fas fa-chevron-right"></i>
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{{ $title | .RenderString }}
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</label>
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<div id="R-expandcontent-{{ $id }}" class="expand-content">
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{{ if ne "<" (substr (strings.TrimLeft " \n\r\t" $content) 0 1) }}<p>{{ end }}<!-- we add a DOM element here if there is none to make collapsing marings work -->
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{{ $content | safeHTML }}</div><!-- no line break allowed here because of awkward behavior of Hugo 110 or this theme when tag shortcode is called standalone outside of tags shortcode ? -->
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</div>
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{{- end }} |