Bazel rules for terser

terser is a JavaScript minifier.

These rules teach Bazel how to interact with the terser CLI.

Need help? This ruleset has support provided by https://aspect.dev.

Installation

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

Usage

See the API documentation and the example usage in the examples/ directory. Note that the examples rely on code in the /WORKSPACE file in the root of this repo.

From a BUILD file

This is the most common usage. See examples/minify

From a macro

You could write a Bazel macro which uses terser, by calling it from a genrule or run_binary. This is illustrated in examples/macro.

From a custom rule

The most advanced usage is to write your own custom rule.

This is a good choice if you need to integrate with other Bazel rules via Providers.