content: Consolidate configuration documentation

content/en/methods/shortcode/InnerDeindent.md

@@ -1,13 +1,14 @@
 ---
 title: InnerDeindent
-description: Returns the content between opening and closing shortcode tags, with indentation removed, applicable when the shortcode call includes a closing tag. 
+description: Returns the content between opening and closing shortcode tags, with indentation removed, applicable when the shortcode call includes a closing tag.
 categories: []
 keywords: []
-action:
-  related:
-    - methods/shortcode/Inner
-  returnType: template.HTML
-  signatures: [SHORTCODE.InnerDeindent]
+params:
+  functions_and_methods:
+    related:
+      - methods/shortcode/Inner
+    returnType: template.HTML
+    signatures: [SHORTCODE.InnerDeindent]
 ---
 
 Similar to the [`Inner`] method, `InnerDeindent` returns the content between opening and closing shortcode tags. However, with `InnerDeindent`, indentation before the content is removed.
@@ -16,7 +17,7 @@ This allows us to effectively bypass the rules governing [indentation] as provid
 
 Consider this Markdown, an unordered list with a small gallery of thumbnail images within each list item:
 
-{{< code file=content/about.md lang=md >}}
+{{< code file=content/about.md lang=text >}}
 - Gallery one
 
     {{</* gallery */>}}
@@ -36,7 +37,7 @@ In the example above, notice that the content between the opening and closing sh
 
 With this shortcode, calling `Inner` instead of `InnerDeindent`:
 
-{{< code file=layouts/shortcodes/gallery.html  >}}
+{{< code file=layouts/shortcodes/gallery.html >}}
 <div class="gallery">
   {{ .Inner | strings.TrimSpace | .Page.RenderString }}
 </div>
@@ -67,7 +68,7 @@ Hugo renders the Markdown to:
 
 Although technically correct per the CommonMark specification, this is not what we want. If we remove the indentation using the `InnerDeindent` method:
 
-{{< code file=layouts/shortcodes/gallery.html  >}}
+{{< code file=layouts/shortcodes/gallery.html >}}
 <div class="gallery">
   {{ .InnerDeindent | strings.TrimSpace | .Page.RenderString }}
 </div>