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61 lines
1.5 KiB
HTML
61 lines
1.5 KiB
HTML
{{ $context := . }}
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{{ $defaults := dict "id" $context.Anchor }}
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{{ $max := 0 }}
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{{ $new := $context.Level }}
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{{ $old := $context.Level }}
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{{ $page := $context.Page }}
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{{ $attrs := merge $context.Attributes $defaults }}
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{{ $store := 0 }}
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{{ with $page.Store.Get "paige-render-heading" }}
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{{ $max = .max }}
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{{ else }}
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{{ range $k, $v := $context.Page.Fragments.HeadingsMap }}
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{{ if gt $v.Level $max }}
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{{ $max = $v.Level }}
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{{ end }}
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{{ end }}
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{{ $page.Store.Set "paige-render-heading" (dict "max" $max) }}
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{{ end }}
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{{ if and $max (lt $max 6) }}
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{{ $new = add $old (sub 6 $max) }}
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{{ end }}
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{{ if ne $old $new }}
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{{ $class := slice }}
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{{ $found := false }}
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{{ range $k, $v := $attrs }}
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{{ if eq $k "class" }}
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{{ range split $v " " }}
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{{ if . }}
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{{ $class = $class | append . }}
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{{ if in (slice "h1" "h2" "h3" "h4" "h5" "h6") . }}
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{{ $found = true }}
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{{ end }}
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{{ end }}
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{{ end }}
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{{ break }}
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{{ end }}
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{{ end }}
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{{ if not $found }}
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{{ $class = $class | append (print "h" $new) }}
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{{ end }}
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{{ $class = delimit (sort $class) " " }}
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{{ $attrs = merge (dict "class" $class) $attrs }}
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{{ end }}
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<h{{ $old }} {{ range $k, $v := $attrs }} {{ printf `%s="%s"` $k $v | safeHTMLAttr }} {{ end }}>
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<a class="text-body text-decoration-none" href="#{{ $context.Anchor }}">{{ $context.Text }}</a>
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</h{{ $old }}>
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