AttributeError: 'slice' object has no attribute 'size'

[tomwhite]

Unfortunately I don't have a reproducible example, but the problem is happening here:

vcztools/vcztools/retrieval.py

Line 434 in bf77b1b

n_variants = int(sel.size)

sel is a ChunkRead.selection:

vcztools/vcztools/utils.py

Line 28 in bf77b1b

selection: np.ndarray | slice | None = None

which is typed as slice, so there is a missing case here.

[jeromekelleher]

Is this a blocker for you @tomwhite, or can I pick it up a bit later?

[tomwhite]

Not a blocker