20 lines
736 B
HTML
20 lines
736 B
HTML
{{- /*
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Returns a map icon as a data: URI, or "" if there is none by that name.
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The name is looked up in the vendored icon sets in assets/vendor/icons/, in the order
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osmic, maki, temaki; a prefix like "maki:garden" picks the set.
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*/ -}}
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{{- $name := . -}}
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{{- $sets := slice "osmic" "maki" "temaki" -}}
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{{- with findRESubmatch `^(osmic|maki|temaki):(.+)$` . 1 -}}
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{{- $sets = slice (index . 0 1) -}}
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{{- $name = index . 0 2 -}}
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{{- end -}}
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{{- $uri := "" -}}
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{{- range $sets -}}
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{{- if not $uri -}}
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{{- with resources.Get (printf "vendor/icons/%s/%s.svg" . $name) -}}
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{{- $uri = printf "data:image/svg+xml;base64,%s" ((. | minify).Content | base64Encode) -}}
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{{- end -}}
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{{- end -}}
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{{- end -}}
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{{- return $uri -}}
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