ng-packagr

Implements the Angular Package Format specification, ensuring bundles like FESM2022 are compatible with Angular CLI, Webpack, and ESM bundlers, as highlighted in the features.

Supports SCSS with custom include paths and adds vendor prefixes, streamlining style handling without additional tools, as noted in the CSS features section.

Enables secondary entrypoints for sub-packages, facilitating complex library structures in monorepos, as described in the documentation.

Inlines templates and stylesheets and embeds assets in CSS, reducing runtime dependencies and improving performance, as mentioned in the asset features.