{{- $caption := default "Math Render" .Attributes.caption -}} {{- $ordinal := add .Ordinal 1 -}} {{- $hash := print (truncate 3 "" (sha256 .Inner)) (truncate 3 "" (sha256 .Page.RelPermalink)) "-" $ordinal -}} {{- $id := print "math:" $hash | safeURL -}} {{- $math := .Inner -}}

{{- with gt ($math | len) 0 -}} {{ $math | safeHTML }} {{- else -}} $Empty\; MathML\; Rendered$ {{- end -}}