Fast and easy syntax highlighting for selected languages, written in Ruby. Comes with RedCloth integration and LOC counter.

We use this library at GitHub to detect blob languages, highlight code, ignore binary files, suppress generated files in diffs, and generate language breakdown graphs.

highlight-code will help you post-process an XHTML document containing code examples in pre or code tags so that the code is highlighted. The pre and code tags need to follow the class conventions from Alex Gorbatchev's SyntaxHighlighter (http://alexgorbatchev.com/SyntaxHighlighter/) Javascript...

Highlight highlights code in more than 20 languages. It uses the Pygments syntax highlighter and adds a simple Ruby API over it. It also provides helpers for use in your Ruby on Rails views.

Simple code highlighting component in volt

Parade is an open source presentation software that consists of a Sinatra web app that serves up markdown files in a presentation format. Parade can serve a directory or be configured to run with a simple configuration file. * Markdown backed data > This ultimately makes it easier to ...

Bash highlighting for coderay. This gem was tested with coderay 1.0 and won't work with coderay < 1.0.

kramdown-syntax-coderay uses coderay to highlight code blocks/spans

== DESCRIPTION: Filters from your choice of Markdown, Textile or Plain HTML into HTML and gives appropriate markup for syntax highlighting on code. == FEATURES/PROBLEMS: * Formats Textile or Markdown * Applies markup to code for syntax highlighting. * requires a filter(string) column

Uses JSON, Nokogiri and CodeRay to highlight and prettify JSON, XML, HTML, Ruby and anything else CodeRay supports!

"Harsh: Another Rails Syntax Highlighter," is just that - it highlights code in Rails, much like Radiograph or tm_syntax_highlighting. However, it does it well, _better_. Oh, and it also supports Haml, as well as ERb. And it comes with rake tasks. Firstly, it allows block form: <% harsh :them...

This is a syntax highlighter plugin for Kramdown that leverages Tree-sitter's native syntax highlighter to highlight code blocks (and spans) when rendering HTML. Tree-sitter is a modern, general-purpose parsing library that outclasses many existing tools at the task of syntax highlighting. This ...

Embed highlighted code snippets from a file.

Converts text formatted with an exceedingly simple markup language into valid HTML (iron clad guarantee!) - perfect for comments on your blog. Textile isn't good for this because not only does it do too much (do commenters really need subscript?), but it can also output invalid HTML (try a <b> ta...

Add's coderay syntax highlighting to YARD docs

Adds a CodeRay syntax highlighting filter to Haml

Syntax highlighter for code and text.

A erlang highlighter for coderay

Extends ActionText to support highlighted code blocks

Use Tombstone to highlight dead code. Not sure if some code is safe to remove? Tombstone it.