Bleep9279

Bleep9279

Effective Haskell: premature type annotation (p76)

@RebeccaSkinner

The function signature for radsToDegrees includes a type signature, even though this is a chapter before we get to the type system. This looks like a mistake because this is the first type signature I’ve seen in the book and the author repeatedly mentions that we will get to the types later.

First Post!

RebeccaSkinner

RebeccaSkinner

Author of Effective Haskell

Thanks, that’s a good catch. it’s entirely an oversight on my part. I’ll add a note into the errata to make a note of that.

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