Documentation?

Is there any documentation for this? I've tried countless times to use the PHP filter provided yet HAML still returns "Filter "php" is not defined." even though I have both gems installed.

[mattwildig]

You need to require haml/filters/php as well as have haml-contrib installed. From the command line:

~ $ haml -rhaml/filters/php
:php
  Foo

result:

<?php
  Foo
?>

From a script just add require 'haml/filters/php' after you require 'haml'.

It’s not obvious though, so I agree we could do with some documentation. I added docs for #2 as rdoc in the code, but I’m not sure where the best place would be generally. Perhaps we need a REFERENCE like the main Haml project where the docs for each addition could be added.

Ah, that makes sense - I was just a few directories short trying to simply require 'haml-contrib'.

Hopefully my issue didn't come across as abrupt - I didn't mean it to sound so but I realise that the wording might have been rough.

Thank you, though!