Add legend to figure using tomlToTable

Author: jarrodmillman

layouts/shortcodes/figure.html

@@ -14,7 +14,36 @@
 A figure is an image with a caption. Figures may also include a tile, legend, and/or attribution.
 '''
 legend = '''
-**TODO: use tomltotable (https://github.com/scientific-python/scientific-python-hugo-theme/pull/548)**
+{{< tomlToTable >}}
+
+[[row]]
+type = 'header'
+
+[[row.column]]
+body = 'Project'
+
+[[row.column]]
+body = 'Available Packages'
+
+[[row]]
+
+[[row.column]]
+body = 'NumPy'
+
+[[row.column]]
+body = '''Official *source code* (all platforms) and *binaries* for<br />
+**Windows**, **Linux**, and **Mac OS X**'''
+
+[[row]]
+
+[[row.column]]
+body = 'SciPy'
+
+[[row.column]]
+body = '''Official *source code* (all platforms) and *binaries* for<br />
+**Windows**, **Linux**, and **Mac OS X**'''
+
+{{< /tomlToTable >}}
 
 This paragraph is also part of the legend.
 '''
@@ -59,7 +88,9 @@
 </span>
 {{- with $figure.legend }}
 <div class="legend">
-{{ . | markdownify -}}
+{{- with (trim . "\n") }}
+  {{ . | safeHTML }}
+{{- end }}
 </div>
 {{- end }}
 </figcaption>

layouts/shortcodes/tomlToTable.html

@@ -50,12 +50,16 @@
 {{ $data := .Inner | transform.Unmarshal }}
 
 {{ with $data }}
-<table>
-  {{ range $row := .row }}
-  <tr>
+<table class="table">
+  {{ range $i, $row := .row }}
+  {{if (modBool $i 2)}}
+  <tr class="row-odd">
+  {{else}}
+  <tr class="row-even">
+  {{end}}
     {{ $el := "td" }}
     {{ if (eq $row.type "header") }}
-    {{ $el = "th" }}
+    {{ $el = "th class='head'" }}
     {{ end }}
     {{ range $col := .column }}
     {{ printf "<%s" $el | safeHTML }} colspan="{{ $col.colspan }}" rowspan="{{ $col.rowspan }}" {{ printf ">" | safeHTML }}