Allow for multiple categories in tables

themes/tsc_vfl/layouts/shortcodes/tsc/calendar/table.html

@@ -12,6 +12,7 @@
     {{- end -}}
 {{- end -}}
 {{- $cat := .Get "category" -}}
+{{/* warnf "%#v" $cat */}}
 {{- $showAge := .Get "showAge" | default false -}}
 {{- $list = sort $list "start" -}}
 {{- $list = sort $list "title" -}}
@@ -29,8 +30,10 @@
     </thead>
     <tbody>
         {{ range $list -}}
-            {{- if ne .class $cat }}{{ continue }}{{ end -}}
-            {{/* warnf "%#v" . */}}
+            {{- $cats := slice .class -}}
+            {{- if eq (printf "%T" .class) "[]interface {}" }}{{ $cats = .class }}{{ end -}}
+            {{- if not (in $cats $cat) }}{{ continue }}{{ end -}}
+            {{/* warnf "%T %#v" .class . */}}
             <tr>
                 <td>
                     {{ .title }}{{ with .subtitle }} - {{ . }}{{ end }}