cannot load such file -- sprockets/sass_template

[schneems]

Do you know where require "sprockets/sass_template" is supposed to be coming from?

LoadError: cannot load such file -- sprockets/sass_template
/Users/richardschneeman/.gem/ruby/2.4.0/gems/activesupport-5.0.0.rc1/lib/active_support/dependencies.rb:293:in `require'
/Users/richardschneeman/.gem/ruby/2.4.0/gems/activesupport-5.0.0.rc1/lib/active_support/dependencies.rb:293:in `block in require'
/Users/richardschneeman/.gem/ruby/2.4.0/gems/activesupport-5.0.0.rc1/lib/active_support/dependencies.rb:259:in `load_dependency'
/Users/richardschneeman/.gem/ruby/2.4.0/gems/activesupport-5.0.0.rc1/lib/active_support/dependencies.rb:293:in `require'
/Users/richardschneeman/.gem/ruby/2.4.0/gems/sassc-rails-1.2.1/lib/sassc/rails/template.rb:2:in `<top (required)>

Btw I maintain sprockets, sprockets-rails, and sass-rails now. Happy to work together to make the sassc-rails experience better in the future. For now i'm trying to get it to work with https://github.com/codetriage/codetriage and running into this error.

Here's my bundle list https://gist.github.com/schneems/fdee966b8caf7556a79e4fcb23d7b41c

[schneems]

Ahh, it looks like those things got taken out in sprockets 4.x here's the 3.x branch https://github.com/rails/sprockets/blob/3.x/lib/sprockets/sass_template.rb

Any ideas on backwards compatibility changes for sprockets 4? I kinda fell into this maintainer role, there's lots of catching up to do. I think instead of using SassTemplate we can directly use SassProcessor

[bolandrm]

That sounds like a reasonable place to start, although for now I'd like to at least maintain support for sprockets 2 / 3 as well.

As far as future compatibility goes, there was a push to get LibSass integrated into sprockets and the default sass-rails (rails/sass-rails#349). This will be a lot easier for me to finish once we get to upgrading our project to Rails 5 / sprockets 4.

[schneems]

I'm working to add deprecations for all of these code points in sprockets 3 right now. I've got some ideas on a patch that would work for this to work with sprockets 2, 3 & 4 (all of which are currently supported via me currently).

[schneems]

What I think I would like to do for Sprockets 4 is to fix the built in ScsscProcessor and support sassc natively inside of the sass-rails gem, we probably want to encourage people to use sassc over ruby sass due to speed improvements. I see you've contributed to the processors a bit, if you have some time to take a look at the failure rails/sprockets#323 (comment) I would appreciate it. It's very slow going for me since it's an area of the code i've never touched before.