Node version: v16.19.1

Please run:

nvm install
nvm use
npm i

Go through the files and follow the instructions for each exercise. You can use the command npm run start FILE_NAME to run the file (this should be a global package on your Mac) Pay close attention to how typescript interacts with the IDE highlighting to help us code and catch type errors :)

Order of exercises:

1. discriminatedUnions.ts
2. typeGuards/typeOf.ts
3. typeGuards/instanceOf.ts
4. typePredicates.ts