NULL in smallint array mapped to NaN instead of null

[adamgreg]

I have a table with a column of type smallint[]. When a value within the array is NULL, Postgres.js maps it to NaN. I would like it to map to a JS null instead.

This would match the behaviour when a whole column's value is NULL, and allow me to coalesce the null value in JS.

Is there a way to configure this? Could the current behaviour be considered a bug?

Thanks,
Adam