ng build my-lib ng build my-lib --watch ng generate component mytable --project=my-lib
https://blog.angulartraining.com/create-your-own-libraries-with-angular-cli-7b434600bbb7 https://medium.com/@tomsu/how-to-build-a-library-for-angular-apps-4f9b38b0ed11 https://medium.com/better-programming/angular-7-series-part-2-create-custom-library-8d7a0494b2cc https://itnext.io/angular-cli-libraries-79b0a32a1443