I recently set up a Redmine server for my time. Redmine's Wiki uses CodeRay for syntax highlighting. However, most of my team prefers to code in VB.NET, which CodeRay doesn't support. Are there any plugins out there that offer syntax highlighting for VB.NET in CodeRay? If not in CodeRay, maybe through some other library (that could be i...
I'm trying to add CodeRay and RedCloth to a Rails 3 application and am getting some strange behaviors. I followed this RailsCast, but since Rails 3 escapes the HTML by default, my HTML is being escaped a couple of times. What do I need to change? module ApplicationHelper def coderay(text) text.gsub(/\<code( lang="(.+?)")?\>(.+?)\<...
I'm trying to add some syntax highlighting to my blog that currently uses RDiscount. I am converting the Markdown to HTML with RDiscount then parsing the HTML code blocks with CodeRay to add syntax highlighting. This is what I have so far: class Post < ActiveRecord::Base before_save :render_body def render_body self.rendered_bo...
I'm using CodeRay for syntax highlighting, but I'm having trouble with this regular expression. The text will look like this: <pre><code>:::ruby def say_hello puts 'hello!' end </code></pre> This part: :::ruby will tell CodeRay which language the code block should be interpreted as (but it needs to be optional). So here's what I hav...