Hi,

I'm trying to make sense of the type class `Read`. It feels to be like a function performing casting to me, similar to what you have in C and Java.

The weird thing is that the casting doesn't have to make sense, type-wise. So `read "5" :: Int` produce the integer 5 which make sense but `read "(3,'a')" :: Int` doesn't make sense to me but ghci accepts it!

This is seeing Read as a function, as it's a type class i suspect I'm missing something. Quite possibly quite a lot...

Why is the type class called `Read`?

What am I missing above?