See https://github.com/sass/sass/issues/4034 * [x] Deprecation (https://github.com/sass/dart-sass/pull/2631) * *Removal* * [ ] Specification (https://github.com/sass/sass/pull/4190) * [ ] Dart Sass (https://github.com/sass/dart-sass/pull/2737) * [ ] Tests (https://github.com/sass/sass-spec/pull/2112) * [ ] Documentation
See sass/sass#4034