High-performance alternative to the @bazel/typescript npm package, based on https://github.com/aspect-build/rules_js.

The ts_project rule here is identical to the one in rules_nodejs, making it easy to migrate.

Since rules_js always runs tools from the bazel-out tree, rules_ts naturally fixes the usability bugs with rules_nodejs.

• Freely mix generated *.ts and tsconfig.json files in the bazel-out tree with source files
• Fixes the need for any rootDirs settings in tsconfig.json as reported in microsoft/TypeScript#37378
• "worker mode" for ts_project now shares workers across all targets, rather than requiring one worker pool per target

From the release you wish to use: https://github.com/aspect-build/rules_ts/releases copy the WORKSPACE snippet into your WORKSPACE file.

Please note that rules_ts does not work with --worker_sandboxing.