OptionalchecksThe checks to list first, in this order of priority; an unknown name throws.
OptionalfocusThe kind of defect being looked for, or several: regions are ordered by how often findings
like theirs have been that kind of defect in audited models, and by rank where that is
equal. With checks too, the named checks still list first and focus orders
within each. An unknown name throws.
OptionallimitAt most this many regions.
OptionaloffsetRegions to skip first, so { limit: 25, offset: 25 } is the window after { limit: 25 }.
Options for ICellRange.getAnomalies.