isagalaev/highlight.js — pull request #537 by lucasmazza (2014-08-14 22:33:14+00:00)
Title: Support for ERB syntax

Currently highlight.js does not have support for ERB (Embedded Ruby) syntax that is commonly used in HTML templates. One alternative is to use `xml`, but looks like the ruby blocks are highlighted as vbscript.

I wonder if there is any way to extend the existing `xml` definition and just replace the `vbscript` highlight with `ruby` for a new `erb` language.