>  let-bound values can be given type annotations that reference type
variables from the top level

that's v thoughtful actually, I hadn't heard that before, just local
variables in any case, makes a lot of sense for tricky functions.

is this an elm specific creation or do you also see it in Haskell? (iirc,
never)

(what I wouldn't give for let-in in Python right now...)




On Tue, 15 Nov 2016 at 14:55 Max Goldstein <[email protected]> wrote:

> I'm personally looking forward to three longstanding bugs being fixed.
> First, recursive definitions like x = x are caught by the compiler. Second,
> a bug caching compiled forms of modules has been resolved, forcing a
> rebuild when necessary. Finally, let-bound values can be given type
> annotations that reference type variables from the top level. This makes
> certain code much more readable.
>
> 0.17 was a groundbreaking release. 0.18 is a much more polished one. It's
> true that we don't have server-side rendering yet, and the debugger UI
> needs a few tweaks, but this is forward progress and I'm happy for it.
>
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