Gulp-sass: Using dart sass still requires installing node-sass and its native addon

[stof]

694 added support for dart-sass, but node-sass is still always installed, with its gyp build process.

It would be great to make a new major version of gulp-sass which would make it required to always choose the compiler explicitly, avoiding that dependency (or to change the default compiler to dart-sass as always installing that one would not involve a special build process).

[xzyfer]

We have no plans to do this. You can use gulp-dart-sass to achieve this.