Embedded Dart Sass

This is a wrapper for Dart Sass that implements the compiler side of the Embedded Sass protocol. It's designed to be embedded in a host language, which then exposes an API for users to invoke Sass and define custom functions and importers.

Usage

• dart-sass-embedded starts the compiler and listens on stdin.
• dart-sass-embedded --version prints versionResponse with id = 0 in JSON and exits.

Development

To run the embedded compiler from source:

• Run dart pub get.

• Install buf.

• Run dart run grinder protobuf.

From there, you can either run dart bin/dart_sass_embedded.dart directly or dart run grinder pkg-standalone-dev to build a compiled development executable.

Releases

Binary releases are available from the GitHub release page. We recommend that embedded hosts embed these release binaries in their packages, or use a post-install script to install a specific version of the embedded compiler to avoid version skew.

Disclaimer: this is not an official Google product.