gistfile1.txt

  let b = do OutOfKittens.protect {
      do_some_stuff();
      that_might_raise();
      out_of_kittens();
  };

  do b.handle |t| {
      UseAardvarksInstead
  }

# vs

 let p = do Protect {
     do_some_stuff();
     that_might_raise();
     anything_really();
 };

 do p.handle(OutOfKittens) |t| {
     UseAardvarksInstead();
 }

 do p.handle(OtherException) |t| {
     WriteDumpInfo();
 }

# vs

 let p = do Protect {
      ... closure
 };

 match p {
 OutOfKittens => UseAardvarksInstead();
 OtherException => WriteDumpInfo();
 _ => # failure
}

At what point does the protected closure get evaluated? Are you intending to run it twice, or is this supposed to be a demonstration of attaching multiple handlers to a single piece of code?