Explorer archive

If you're looking for the main Carbon project, see https://github.com/carbon-language/carbon-lang/.

This is an archived copy of the explorer codebase. It was forked at commit 76c68153, which is tagged as explorer-archived in the main carbon-lang repository.

The explorer was a prototype implementation of the Carbon language, and uses an AST-based approach in its implementation. The explorer is not complete; it was a partial implementation when development stopped, and the design has since evolved.

See proposal #5270: Move explorer out of toolchain git repository for additional context.