# MojoMojo formatter demo

This page demonstrates some of the available MojoMojo formatters. For a complete list of formatters, please check [MojoMojo::Formatter::](http://github.com/marcusramberg/mojomojo/blob/master/lib/MojoMojo/Formatter).

## ToC Formatter

Generates a table of contents with SEO-friendly and Unicode-aware anchor names. Takes two optional parameters: the start and end heading levels.

Generates a table of contents with [Search Engine Optimization](http://www.seop.com/)-friendly and Unicode-aware anchor names. Takes two optional parameters: the start and end heading levels.

* Reference: {{cpan MojoMojo::Formatter::TOC}}

* Syntax: <code>{</code>`{toc}}`

* Output:

## Syntax highlighter for numerous languages

* Reference: {{cpan MojoMojo::Formatter::SyntaxHighlight}}

* Example output:

#!/usr/bin/perl

print('Hello World!');

</pre>

## RSS Formatter

Processes a feed through {{cpan XML::Feed}}. Takes an optional parameters of how many items to display (most recent).

* Reference: {{cpan MojoMojo::Formatter::RSS}}

* Example:

* Example output:

Also optional, Available from CPAN.

## Microformatters

### CPAN Hyperlink

Converts <code>{</code>`{cpan My::Module}}` to a CPAN link to the module.

* Reference: {{cpan MojoMojo::Formatter::CPANHyperlink}}

* Example output: {{cpan WWW::Mechanize}}.

### Include

Transclude another page: <code>{</code>`{http://www.google.com}}`

### Redirect

Redirects the visitor to another wiki page, and displays a message about the redirection at the top of the landing page.

<code>{</code>`{redirect /new/location}}`

### Youtube

Useful during editing, as it only renders a frame with the video's dimensions instead of reloading the Flash file each time the preview gets updated.

<code>{</code>`{youtube http://www.youtube.com/watch?v=zmm56R0Nqis}}`

## Custom formatters

It's very easy to write your own formatter - you only have to override a format_content method and transform an input string into an output string. For more information, please see {{cpan MojoMojo::Formatter/WRITING YOUR OWN FORMATTER}}.