Anonymous recursion in 6 lines of Javascript(am.aurlien.net)

1 pointsby arnemart16 yıl önce1 comments

http://am.aurlien.net/post/2810658101/z-combinator

1 comments

lhorie16 yıl önce

Seems like a somewhat convoluted way of doing this:

  alert(function rec(i) {
    return i === 0 ? 1 : i * rec(i - 1);
  }(4));//24
  alert(typeof rec);//undefined