Dart Sass? (Sass implementation customization)

[Grawl]

sass-loader supports to specify Sass implementation to use: node-sass/dart-sass/sass

// ...
    {
        loader: "sass-loader",
        options: {
            implementation: require("dart-sass")
        }
    }
// ...

If I understand things right, I can customize sass-loader config like this:

Encore.enableSassLoader(options => {
	options.implementation = require('sass')
})

But if I uninstall node-sass and install sass instead, I got an error because Encore.enableSassLoader() and Encore.addStyleEntry are limited to node-sass only

[ghost]

You’re also going to want the fibers option so it plays nice with the way webpack plugins work, because they’re suppose to be able to handle async calls. To illustrate:

Note that when using Dart Sass, synchronous compilation is twice as fast as asynchronous compilation by default, due to the overhead of asynchronous callbacks. To avoid this overhead, you can use the fibers package to call asynchronous importers from the synchronous code path. To enable this, pass the Fiber class to the fiber option

see here

[stof]

We should remove the check about node-sass being installed in case the implementation option is provided., as it is not necessary in that case. That should be an easy fix.

@ProtonScott the callback allows you to configure any option you want.