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Joshua Nelson
8a13fc494d
Previously, `resolve` would immediately check that `module_id` was non-empty and give an error if not. This had two downsides: - It introduced `Option`s everywhere, even if the calling function knew it had a valid module, and - It checked the module on each namespace, which is unnecessary: it only needed to be checked once. This makes the caller responsible for checking the module exists, making the code a lot simpler.
This directory contains the source code of the rust project, including:
- The test suite
- The bootstrapping build system
- Various submodules for tools, like rustdoc, rls, etc.
For more information on how various parts of the compiler work, see the rustc dev guide.