purescript-0.5.4.1: examples/passing/ShadowedRename.purs

module Main where

import Control.Monad.Eff
import Debug.Trace

foreign import f
  "function f(x) {\
  \  return function () {\
  \    if (x !== 2) throw new Error('x is not 2');\
  \  }\
  \}" :: forall e. Number -> Eff e Number

foo foo = let foo_1 = \_ -> foo
              foo_2 = foo_1 unit + 1
          in foo_2

main = do
  f (foo 1)
  trace "Done"