def time.wd.num
import ezsys@0.1.0.0/src/clock.bend as Clockimport Base
157# the ISO 8601 weekday number of a day of the week: 1 Monday to 7 Sunday
158def time.wd.num(day: Wd) -> U32:
159 match day:
160 case Mon{}:
161 1
162 case Tue{}:
163 2
164 case Wed{}:
165 3
166 case Thu{}:
167 4
168 case Fri{}:
169 5
170 case Sat{}:
171 6
172 case Sun{}:
173 7