remove method

void remove(int index, [ int count = 1 ])

Deletes item at index.

Implementation

void remove(int index, [int count = 1]) {
  if (count > 0) {
    if (index + count >= _length) {
      count = _length - index;
    }
    for (var i = index; i < _length - count; i++) {
      _array[_getCyclicIndex(i)] = _array[_getCyclicIndex(i + count)];
    }
    length -= count;
  }
}