Welcome to the Business Minutes Calculator. This will ask for two dates from you and then calculate the minutes between the date/times entered excluding time before 9AM, after 5PM and weekends
To run install typescript
npm install -g typescript
Then install ts-node
npm install -g ts-node
Install local packages
npm install
Run the following command from a prompt and enter the dates asked for
ts-node src/app.ts
Good luck.