Add hidden page for nested shortcodes testing

exampleSite/content.en/_index.md

@@ -49,7 +49,7 @@ layout: landing
   [Cards](/docs/shortcodes/experimental/cards/),
   [Tabs](/docs/shortcodes/tabs/),
   [Images](/docs/shortcodes/experimental/images/),
-  [Asciinema](/docs/shortcodes/experimental/asciinema/),
+  [Asciinema](/docs/shortcodes/asciinema/),
   [KaTex](/docs/shortcodes/katex/),
   [Mermaid](/docs/shortcodes/mermaid/) and others.
   {{< /card >}}

exampleSite/content.en/docs/shortcodes/tests.md

@@ -0,0 +1,106 @@
+---
+bookHidden: true
+---
+
+{{% columns %}}
+- ## Asciinema
+  {{< asciinema
+  cast="asciinema-627097.cast"
+  loop=true
+  autoplay=true
+  speed=2 >}}
+
+- ## Badge
+  {{<badge title="Title" value="Value">}}
+
+- ## Button
+  {{<button href="/">}}A Button{{</button>}}
+
+- ## Card
+  {{<card href="/docs/shortcodes/cards">}}
+  **Markdown**  
+  Suspendisse sed congue orci, eu congue metus. Nullam feugiat urna massa.
+  {{</card>}}
+
+- ## Details
+  {{<details "Title" open>}}
+  ## Markdown content
+  Lorem markdownum insigne...
+  {{</details>}}
+
+- ## Hint
+  {{<hint danger>}}
+  **Markdown content**  
+  Lorem markdownum insigne. Olympo signis Delphis! Retexi Nereius nova develat
+  stringit, frustra Saturnius uteroque inter! Oculis non ritibus Telethusa
+  {{</hint>}}
+
+- ## Image
+  {{<image src="placeholder.svg" alt="A placeholder" title="A placeholder" loading="lazy">}}
+
+- ## KaTeX
+  {{<katex display="true">}}
+  f(x) = \int_{-\infty}^\infty\hat f(\xi)\,e^{2 \pi i \xi x}\,d\xi
+  {{</katex>}}
+
+- ## Mermaid
+  {{<mermaid>}}
+  stateDiagram-v2
+      State1: The state with a note
+      note right of State1
+          Important information! You can write
+          notes.
+      end note
+      State1 --> State2
+      note left of State2 : This is the note to the left.
+  {{</mermaid>}}
+
+- ## Steps
+  {{<steps>}}
+  1. ## Suspendisse sed congue orci.
+     Suspendisse sed congue orci, eu congue metus.
+
+  2. ## Maecenas scelerisque sem.
+     Maecenas scelerisque sem a tellus dignissim.
+
+  3. ## Etiam risus purus.
+     Etiam risus purus, suscipit a orci quis.
+
+  4. ## Curabitur sed lacinia velit.
+     Curabitur sed lacinia velit. Nullam sed ante non quam.
+  {{</steps>}}
+
+- ## Tabs
+  {{<tabs>}}
+  {{<tab "MacOS">}}
+  # MacOS
+
+  This is tab **MacOS** content.
+
+  Lorem markdownum insigne. Olympo signis Delphis! Retexi Nereius nova develat
+  stringit, frustra Saturnius uteroque inter! Oculis non ritibus Telethusa
+  protulit, sed sed aere valvis inhaesuro Pallas animam: qui _quid_, ignes.
+  Miseratus fonte Ditis conubia.
+  {{</tab>}}
+  {{<tab "Linux">}}
+  # Linux
+
+  This is tab **Linux** content.
+
+  Lorem markdownum insigne. Olympo signis Delphis! Retexi Nereius nova develat
+  stringit, frustra Saturnius uteroque inter! Oculis non ritibus Telethusa
+  protulit, sed sed aere valvis inhaesuro Pallas animam: qui _quid_, ignes.
+  Miseratus fonte Ditis conubia.
+  {{</tab>}}
+  {{<tab "Windows">}}
+  # Windows
+
+  This is tab **Windows** content.
+
+  Lorem markdownum insigne. Olympo signis Delphis! Retexi Nereius nova develat
+  stringit, frustra Saturnius uteroque inter! Oculis non ritibus Telethusa
+  protulit, sed sed aere valvis inhaesuro Pallas animam: qui _quid_, ignes.
+  Miseratus fonte Ditis conubia.
+  {{</tab>}}
+  {{</tabs>}}
+{{% /columns %}}

layouts/_partials/docs/html-attrs.html

@@ -1 +1 @@
-{{- range $key, $value := . -}} {{- $key | htmlEscape -}}="{{- $value | safeHTMLAttr -}}" {{- end -}}
+{{- range $key, $value := . -}} {{- $key | htmlEscape -}}="{{- $value | safeHTMLAttr -}}" {{ end -}}