def when.short
import emerging-eztoml@0.9.0.0/main.bend as EmergingEztomlimport Base
981# April, June, September and November have 30 days
982def when.short(+mo: U32) -> Bool:
983 Bool.or(Bool.or(U32.is_eq(mo, 4), U32.is_eq(mo, 6)),
984 Bool.or(U32.is_eq(mo, 9), U32.is_eq(mo, 11)))