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https://gitlab.com/mrubli/hugo-mod-leaflet.git
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f3746e0fc4
The SHORTCODE.Ordinal method "returns the zero-based ordinal of the shortcode in relation to its parent." (https://gohugo.io/methods/shortcode/ordinal/) This is a problem if the same shortcode is used on the different page through different paths, e.g. once on the page itself and once by a partial (e.g. a header or footer). Instead of just using the .Ordinal by itself, use a hash of the parent file _and_ the ordinal, which gives us a properly unique identifier.
34 lines
811 B
HTML
34 lines
811 B
HTML
{{ if or (not .Parent) (not (eq .Parent.Name "leaflet-map")) }}
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{{ errorf "%s: cannot be used outside leaflet-map: %s" .Name .Position }}
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{{ end }}
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{{ $uniqueMapId := (printf "%s:%d" .Page.File.UniqueID .Parent.Ordinal) | md5 | safeJS }}
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<script>
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map_options_{{ $uniqueMapId }}.heightgraph = {
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enabled: true,
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expanded: {{ .Get "expanded" | default "false" }},
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{{ with .Get "resizable" }}
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resizable: {{ . }},
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{{ end }}
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{{ with .Get "width" }}
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width: {{ . }},
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{{ end }}
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{{ with .Get "height" }}
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height: {{ . }},
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{{ end }}
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{{ with .Get "minWidth" }}
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minWidth: {{ . }},
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{{ end }}
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{{ with .Get "minHeight" }}
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minHeight: {{ . }},
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{{ end }}
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{{ with .Get "maxWidth" }}
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maxWidth: {{ . }},
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{{ end }}
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{{ with .Get "maxHeight" }}
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maxHeight: {{ . }},
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{{ end }}
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};
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</script>
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