I added part 2 and part 3 https://picostitch.com/tidbits/2021/05/learning-rescript-part-2/ https://picostitch.com/tidbits/2021/05/learning-rescript-par... https

I added part 2 and part 3 https://picostitch.com/tidbits/2021/05/learning-rescript-part-2/ https://picostitch.com/tidbits/2021/05/learning-rescript-par... https://picostitch.com/tidbits/2021/05/learning-rescript-part-3/ https://picostitch.com/tidbits/2021/05/learning-rescript-par...