Can GHCi tell me the type of a local Haskell function? -

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Is it possible to query ghci for the estimated type of function inside any other function?

This is a quick and ugly hack, but what I usually do is use the function incorrectly And reads the error message: 

  inc x = x + 1 where f (y, z) = y + zg = f :: four

GHCI Output: 

  Estimated type `character 'from type' (T, T) - & gt; In T 'expression: f :: char

Although this reference is num t = & gt; , it usually gives me enough information to continue.


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