Become a Sass master with SassMeister, the Sass playground.
tl;dr: Running the app locally is much more involved than it used to be.
Up through version 2.0 of SassMeister, local set up and installation was fairly straightforward, but with the introduction of support for LibSass in January 2014, things got... complicated.
I may someday write an article on the evolution of the architecture of SassMeister, but that's a much longer story than I can fit in a simple README. For now, here are some highlights.
In order to support LibSass—and to offer both Sass 3.3 and 3.2—I broke out the "compile" functions of SassMeister to separate apps. Sass compilation now happens in dedicated apps, giving each version of Sass its own sandbox. That refactor leaves this app with responsibility for the front end and communication with the GitHub API. I also saw significant improvements in performance and throughput by moving computationally heavy compilation away from the front end app.
These micro-service apps are:
- Sass 3.4 compiler app, compiles against Sass 3.4. This is the default compiler, if you only install one compiler, this should be it.
- Sass 3.3 compiler app, compiles against Sass 3.3. Optional.
- Sass 3.2 compiler app, compiles against Sass 3.2. Optional.
- LibSass compiler app, compiles against libsass. Optional. This is a Node.js app, not a Ruby app, like the others.
- HTML compiler app, compiles HTML. Optional.
Full installation instructions would be overwhelming for this document; if you really want to run SassMeister locally, and run into trouble, contact me and I'll help you out.
@imports will probably not work the way you'd expect. Spriting with Compass will definitely not work.
If you find anything else that doesn't work, please let me know.
SassMeister and all supporting apps are written by Jed Foster. I credit @anotheruiguy with the original idea for SassMeister, and he has provided very helpful advice through the years.
The name was inspired by a Seattle Sass Meetup presentation from PeepCode Screencasts.
Copyright (c) 2012-2015 Jed Foster
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