fourmolu-0.2.0.0: data/examples/declaration/value/function/do/let-four-out.hs

main = do
    a <- bar
    let a = b; c = d
    baz d
    let e = f
        g = h
    return c

-- single line let-where
samples n f = do
    gen <- newQCGen
    let rands g = g1 : rands g2 where (g1, g2) = split g
    return $ rands gen

trickyLet = do
    foo
    let x = 5
     in bar x