v5

[kaisermann]

Closes #504, #559, #485, #452, #508. This PR basically does what is described in #504:

• Bumps minimum node version from 10 to 14
• Remove node-sass support. libSass (aka node-sass) was deprecated a while ago.. Use sass instead.
• Remove support for the type="text/..." attribute (was deprecated)
• Remove support for custom default languages .defaults (was deprecated)

From #504 (cc @dummdidumm)

Only support the new SASS API (right now we only support the legacy API). This means bumping the peer dep.

This will be the only thing not implemented right now as I'm not managing to make it work in the test environment. There's also a problem with sync/async importers which I'm not sure how to deal with just yet.

[kaisermann]

Updating to sass only and replacing the render call with compileString is harder than I thought 😅

• First problem: https://github.com/sass/dart-sass/issues/710. Decided to keep using the legacy API (renderSync), but will support only renderSync.

[kaisermann]

@dummdidumm The result of the typescript transformer still returns a diagnostics list alongside the rest of the Processed result. Is this used somewhere within the language server or in any other tool? Otherwise, I think we could remove this

[kaisermann]

@benmccann Just released v5 🎉 those installation errors should stop now 🙏

[dummdidumm]

@dummdidumm The result of the typescript transformer still returns a diagnostics list alongside the rest of the Processed result. Is this used somewhere within the language server or in any other tool? Otherwise, I think we could remove this

Nope, not used, so can be removed. Thank you for releasing the next major 🎉

[benmccann]

thanks!!