This project has been created to test the creation of a custom npm package in typescript.
The calculator is able to add, subtract, divide and multiply thanks to an injected npm package called calc_npm_dsg ( https://www.npmjs.com/package/calc_npm_dsg )
1 - Install node && angular cli 2 - Download or clone the repository 3 - In the terminal type ng serve to compile the app 4 - Open your browser and go to localhost:4200
