Discussion on: Beautiful Functions: Compose

[Peter Franken]

Very good explanation!

I never really understood or even cared about the concept until I saw it used in production (all those wasted years!). If you have time, maybe add a real-world practical use example for stragglers like me 😉

[Jethro Larson]

I showed one which is

const fetchStuff = () =>
  fetch(...).then(data => parseData(validate(data))

to

const fetchStuff = () =>
  fetch(...).then(B(parseData)(validate))