2017-11-06 Archiv

Vorbefehlreitung.

One crucial detail here is that commands and subscriptions are data. When you create a command, you do not actually do it. Same with commands in real life. Let’s try it. Eat an entire watermelon in one bite! Did you do it? No! You kept reading before you even thought about buying a tiny watermelon.

Evan Czaplicki: An Introduction to Elm: Effects