Landing: Fixed issue with showAsCards applying universally

Author: lamATnginx

exampleSite/content/test-product/_index.md

@@ -5,6 +5,7 @@ weight: 100
 hasCustomContent: true
 ---
 {{< card-layout >}}
+  <!-- If there is no "title" for <card-section>, it is implied it is the main content section and not a new content section -->
   {{< card-section >}}
     {{< card title="Call Out usages" >}}
       Examples for <call-out> shortcode
@@ -13,4 +14,11 @@ hasCustomContent: true
       Examples for codeblock shortcode
     {{</ card >}}
   {{</ card-section >}}
+
+  # Other Products on ExampleSite
+  {{< card-section title="NGINX" showAsCards="true" >}}
+    {{< card title="NGINX Plus" titleUrl="/nginx/" >}}
+      Installing NGINX
+    {{</ card >}}
+  {{</ card-section >}}
 {{</ card-layout >}}

layouts/partials/custom-landing-page.html

@@ -1,6 +1,9 @@
 {{ $cards := .Scratch.Get "cards" }}
+{{ $showAsCards := index (.Scratch.Get "showAsCards") "main" }}
+{{ .Scratch.Get "showAsCards" }}
 {{ $class := "card-grid wide"}}
-<div>
+
+<div class="{{ if eq $showAsCards "true" }} {{ $class }} {{ end }}">
   {{ range .Pages.ByWeight }}
   {{ $title := .Title }}
     <div class="card">

layouts/shortcodes/card-section.html

@@ -4,6 +4,9 @@
 {{ if not (in (slice "true" "false") $showAsCards) }}
   {{ warnf "The '<card-section>' Shortcode parameter 'showAsCards' must be 'true' or 'false', but got: '%s'. This will now default to 'false'" $showAsCards}}
 {{ end }}
+{{- $current := .Page.Scratch.Get "showAsCards" | default (dict) -}}
+{{- $newShowAsCards := dict (.Get "title" | default "main") ($showAsCards) -}}
+{{- .Page.Scratch.Set "showAsCards" (merge $current ($newShowAsCards)) -}}
 {{ $class := "card-grid wide"}}
 {{- /* Validate that the parent is card-layout */ -}}
 {{ if eq .Parent.Name "card-layout"}}

layouts/shortcodes/card.html

@@ -1,7 +1,6 @@
 {{- $current := .Page.Scratch.Get "cards" | default (slice) -}}
 {{- $newCard := dict "title" (.Get "title") "content" (.Inner) -}}
 {{- .Page.Scratch.Set "cards" ($current | append $newCard) -}}
-
 {{- /* Validate that the parent is card-section */ -}}
 {{ if eq .Parent.Name "card-section"}}
   <div class="card">