Add section shortcode to example presentation

exampleSite/content/home/body.md

@@ -2,14 +2,10 @@
 weight = 20
 +++
 
-# reveal-hugo
-
 Content for the root presentation lives in `content/_index.md` and `content/home`.
 
 ---
 
-# reveal-hugo
-
 Content files are ordered by `weight` when added to the presentation.
 
 ```toml
@@ -20,9 +16,7 @@ weight = 20
 
 ---
 
-# reveal-hugo
+Create a presentation for any section of your site by adding this to its `_index.md`:
-
-Create a presentation for any section by adding this to its `_index.md`:
 
 ```toml
 outputs = ["Reveal"]
@@ -30,9 +24,7 @@ outputs = ["Reveal"]
 
 ---
 
-# reveal-hugo
+**The `fragment` shortcode** makes content appear incrementally.
-
-Use the `fragment` shortcode to make content appear incrementally.
 
 
 ```

exampleSite/content/home/conclusion.md

@@ -12,4 +12,6 @@ If you want your markdown files to contain more than one slide each...
 
 ---
 
+### Learn more
+
 [https://github.com/dzello/reveal-hugo](https://github.com/dzello/reveal-hugo)

exampleSite/content/home/introduction.md

@@ -2,9 +2,7 @@
 weight = 10
 +++
 
-# reveal-hugo
+### Multiple slides per markdown file.
-
-Multiple slides per markdown file.
 
 Separate slides with `---`
 
@@ -23,8 +21,6 @@ Body 2.
 
 ---
 
-# reveal-hugo
-
 Hello!
 
 I'm a new slide from the same markdown file.

exampleSite/content/home/section.md

@@ -0,0 +1,35 @@
++++
+weight = 25
++++
+
+{{% section %}}
+
+**The `section` shortcode** creates a batch of vertical slides.
+
+Scroll down.
+
+---
+
+This is the code.
+
+```markdown
+{{%/* section */%}}
+
+## Section slide 1
+
+---
+
+## Section slide 2
+
+{{%/* /section */%}}
+```
+
+Keep scrolling down.
+
+---
+
+## End of section
+
+Continue to the right.
+
+{{% /section %}}

exampleSite/content/sections/_index.md

@@ -1,23 +0,0 @@
-+++
-title = "Reveal.js presentation sections example"
-outputs = ["Reveal"]
-reveal_theme = "moon"
-+++
-
-Test
-
----
-
-{{% section %}}
-
-Two
-
----
-
-Three
-
-{{% /section %}}
-
----
-
-Four