I just need a fuzzy heuristic "looks like code" with more than 80% reliability.

(EDIT: Please keep in mind that posted code is not necessarily valid code)

> OTOH :) Re^2: CSS Show and Tell: Colored Code

Thanks looking into code-mirror might help.

OTOH I tried Free Nodelet hack: Syntax colouring some time ago and had to deactivate it because of the caused overhead.

So the most highest detection rate per necessary code lines is my goal.

UPDATE:

> PPI is fairly straightforward, s/// is easily converted to .replace, the regex are the simple variety, it is possible

I suppose this was already done within perlito