Remove the element at the given index from the heap.
* The index is according to the heap's internal layout; you are
* responsible for making sure the index is correct.
* The heap invariant is maintained.
structHeap(T, alias Compare = minHeapCompare!(T), alias Move = defaultHeapSwap!(T))
Remove the element at the given index from the heap. * The index is according to the heap's internal layout; you are * responsible for making sure the index is correct. * The heap invariant is maintained.