Packs ECMAScript/CommonJs/AMD modules for the browser. Allows you to split your codebase into multiple bundles, which can be loaded on demand. Supports loaders to preprocess files, i.e. json, jsx, es7, css, less, ... and your custom stuff.
The lib-tools helps you simplify the build, bundle, test and npm packaging workflows for Typescript, JavaScript, Angular library projects and assets module projects.