The build scripts are based on the following repo Angular QuickStart Lib . Thanks ! The inline-resources.js script was modified to support less.
To build the library simply run npm run build
You can easily package it for testing in a project: cd dist && npm pack
Then, to use it in a project: npm install hdx-ng-library/dist/hdxtools-ng-lib-0.0.1.tgz
More information about using a library without publishing on npm server
NOTE: For now the library is not published on npm