webpack-espower-loader

A webpack loader for power-assert that applies espower instrumentation to JavaScript sources during the webpack build process, enabling detailed assertion error messages (Power Assert) when tests fail. Current stable version is 2.0.0, with a 1.x branch for webpack 3 or lower. The loader is intended for use with webpack 4+; for webpack 3 or lower, use version 1.x. Key differentiator: it integrates Power Assert into webpack build pipelines, but note that it does not work with babel-loader (use babel-plugin-espower instead). The loader passes options through to espower.