undefined | Better HN

0 pointsch4s38y ago0 comments

I suppose you start every new project with mkdir and a few touch commands?

In all seriousness, ever language has boilerplate. In js it might be error handling and state management. In Elm, its decoding json.

0 comments

dmitriid8y ago

> I suppose you start every new project with mkdir and a few touch commands?

This is not a valid analogy (and no analogy is ever valid).

> In js it might be error handling and state management. In Elm, its decoding json.

Yeah, and Go has trouble with generics.

It doesn't mean it's a feature that has to be vigorously defended. Especially if it's basically the very first thing anyone will have to do in any web application in a language that is meant for client-side web programming

ch4s3OP8y ago

> It doesn't mean it's a feature that has to be vigorously defended.

I'm not sure anyone is defending it. At least, I'm not. Basically Elm's compromise is safety, and less runtime complexity then Haskell. The trade off there is boilerplate. As with most things, there is no free lunch. I've stopped using Elm precisely because of these issues, but I understand why Evan made the choices he did.

j / k navigate · click thread line to collapse