function done() {
    var length = queue.length
    var index = -1

    queue.reverse()

    while (++index < length) {
      one(queue[index])
    }
  }
function done() {
    var length = queue.length
    var index = -1

    queue.reverse()

    while (++index < length) {
      one(queue[index])
    }
  }
function done ( ) { var length = queue . length var index = - 1 queue . reverse ( ) while ( ++ index < length ) { one ( queue [ index ] ) } }
Patch all parents.
Patch all parents .