+++
title = "plugin-example"
description = "Shows how a Reveal.js plugin can be added and used"
outputs = ["Reveal"]
[reveal_hugo]
theme = "night"
margin = 0.2
plugins = ["plugin/gallery/gallery.plugin.js"]
+++
# plugin-example
---
This presentation demonstrates how a Reveal.js plugin can be added.
---
The plugin is called [revealjs-simple-gallery](https://github.com/marcins/revealjs-simple-gallery).
---
It can make any slide an image gallery. Here are a few examples.
---
---
---
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See the [revealjs-simple-gallery GitHub repo](https://github.com/marcins/revealjs-simple-gallery) to learn about more customization options.
---
These were the steps to use this plugin for this reveal-hugo presentation.
---
### 1
Copy the plugin CSS and JavaScript into the static directory
---
### 2
Add the JavaScript file path to the `plugins` field in the front matter
---
### 3
Create a `head.html` partial inside of `layouts/partials/plugin-example/reveal-hugo`
---
### 4
In `head.html`, add a stylesheet link tag that loads the plugin CSS
---
## THE END