Apply spaceless to templates to remove whitespaces

This is exactly what I was looking for so the module works like it was in Drupal 7. The template should not introduce any whitespace other than the one(s) specified in the parameters.

So this patch applies cleanly and works really well, thank you very much to JeroenT!

Would it be possible to commit this patch into the next release please?

Thanks for this great module!

This patch is still needed for the new 2.0.0-alpha2 release.

Here is a new simpler version of the patch based on 2.0.0-alpha2.

It would be great if this could be included in a new release please.

This works great for me. For the googlers - be warned that twig debug being switched on makes it look like its not working.

Apologies; I didn't get a notification for this issue, so I didn't realize this ticket existed or that there was a patch ready.

I've created an issue fork, so that I can see if there are any test failures related to the changes in this ticket. I don't see any tests in the patch - but I'm not sure how one could write tests for this particular change - so I want to do some manual testing before I merge this.

Hmm... I'm seeing test failures, so I think we need to update the tests to account for the new functionality.