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| layout: documentation |
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| # Supported Skylark Rules |
| |
| The Bazel team provides a set of supported build rules written using the |
| [Skylark](/docs/skylark/index.html) rules framework. These rules allow you |
| to build the following: |
| |
| * [Closure libraries](https://github.com/google/bazel/tree/master/tools/build_rules/closure) |
| * [Docker images](https://github.com/google/bazel/tree/master/tools/build_defs/docker) |
| * [Groovy projects](https://github.com/google/bazel/tree/master/tools/build_defs/groovy) |
| * [Java App Engine applications](https://github.com/google/bazel/tree/master/tools/build_rules/appengine) |
| * [Rust projects](https://github.com/google/bazel/tree/master/tools/build_rules/rust) |
| |
| The source for these rules are located in the |
| [tools/build_rules](https://github.com/google/bazel/tree/master/tools/build_rules) |
| and |
| [tools/build_defs](https://github.com/google/bazel/tree/master/tools/build_defs) |
| directories in the Bazel GitHub repo. |
