A QuasiQuoter for `inline-js` functionality.

{-# LANGUAGE QuasiQuotes #-}

import Miso.FFI.QQ (js)

fac :: Int -> IO Int
fac n = [js|
  let x = 1;
  for (i = 1; i <= ${n}; i++) {
    x *= i;
  }
  return x;
|]