update

layouts/partials/util/get_content_by_section.html

@@ -0,0 +1,11 @@
+<!--
+    Given a top-level section title slug [blog|cv|portfolio], returns all
+    `Pages` within that top-level section.
+
+    @param  sc  The site content (`$`)
+    @param  section_slug   The slug of the section to use [blog|cv|portfolio]
+
+    @returns    Pages|nil
+-->
+
+{{- where ( ( .sc.GetPage "cv" ).Sections ) "Title" .section_title -}}

layouts/partials/util/get_location_by_index.html

@@ -0,0 +1,14 @@
+{{- $locations := .Params.location }}
+{{- $location := .Params.location }}
+
+{{- range $k, $v := $locations -}}
+    {{- if ( isset $v "lat" ) -}}
+        {{- partialCached "util/get_location_by_index.html" ( dict "locations" $v "location" $location ) $location -}}
+    {{- else if ( eq $k $location ) -}}
+        {{- with $v -}}
+            {{- return . -}}
+        {{- else -}}
+            {{- warnf "Location %q has no co-ordinates set" $k -}}
+        {{- end -}}
+    {{- end -}}
+{{- end -}}

layouts/partials/util/get_location_leaf_nodes.html.tmpl

@@ -0,0 +1,18 @@
+<!--
+    Returns all locations from `data/locations.json`.
+
+    @params locations   dict<dict>
+    @returns    dict<dict>
+-->
+
+{{- $locations := ( dict ) -}}
+
+{{- range $k, $v := . -}}
+    {{- if ( isset $v "lat" ) -}}
+        {{- $locations = merge $locations ( dict $k $v ) -}}
+    {{- else -}}
+        {{- $locations = merge $locations ( partial "util/get_location_leaf_nodes.html.tmpl" . ) -}}
+    {{- end -}}
+{{- end -}}
+
+{{- return $locations -}}

layouts/partials/util/get_valid_rel_values.html.tmpl

@@ -0,0 +1,7 @@
+<!--
+    Returns a list of valid values for the `rel` HTML attribute.
+
+    @returns    slice
+-->
+
+{{- return slice "alternate" "author" "external" "help" "license" "me" "next" "nofollow" "noopener" "noreferrer" "opener" "prev" "privacy-policy" "search" "tag" "terms-of-service" -}}

layouts/partials/util/render_recursive_list.html.tmpl

@@ -0,0 +1,56 @@
+<!--
+    Recursively render an ordered or unordered list from a set of arbitrarily-
+    deeply-nested items.
+
+    @params sc  Site context
+    @params pc  Page context
+    @params items   Set of items to render a list from.
+    @params schemaType  Schema.org type to apply. Optional.
+    @params listType    "unordered" or "ordered". Default "unordered".
+-->
+
+<!-- Validation -->
+
+{{- if not .sc.Site.Data.itemtypes -}}
+  {{- errorf "Can't access site context in partial (%q)" .pc.File.Path -}}
+{{- end -}}
+
+{{- if not .items -}}
+  {{- warnf "No items passed to list partial (%q)" .pc.File.Path -}}
+{{- end -}}
+
+{{- if ( and .schemaType ( not ( in .sc.Site.Data.itemtypes .schemaType ) ) ) -}}
+  {{- erroridf "invalid-schemaType" "Invalid Schema.org type value %q (%q)" .schemaType .pc.File.Path -}}
+{{- end -}}
+
+{{- if ( and .listType ( not ( in ( slice "unordered" "ordered" ) .listType ) ) ) -}}
+  {{- erroridf "invalid-listType" "Invalid list type value %q (%q)" .listType .pc.File.Path -}}
+{{- end -}}
+
+<!-- Default Assignment -->
+
+{{- $schemaType := default "" .schemaType -}}
+{{- $listType := default "unordered" .listType -}}
+
+<!-- Rendering -->
+
+{{- if ( eq $listType "unordered" ) -}}
+<ul>
+{{- else -}}
+<ol>
+{{- end -}}
+
+{{- range $k, $v := .items -}}
+    <li itemscope itemtype="https://schema.org/Place">
+        {{- $k -}}
+        {{- if ( not ( isset $v "lat" ) ) -}}
+            {{- partial "util/render_recursive_list.html.tmpl" ( dict "sc" $.sc "pc" $.pc "items" $v "schemaType" $schemaType "listType" $listType ) -}}
+        {{- end -}}
+    </li>
+{{- end -}}
+
+{{- if ( eq $listType "unordered" ) -}}
+</ul>
+{{- else -}}
+</ol>
+{{- end -}}