compacted grid disk

[Defman]

A routine which returns the compact set within k distance of a given cell.

gridDiskCompact(H3Index origin, int k, H3Index* out)

Equivalent to

gridDisk | compactCells

gridDisk followed by compacting benchmark

compact 10    time:   [9.2283 µs 9.2497 µs 9.2754 µs]
compact 50    time:   [15.040 ms 15.069 ms 15.104 ms]