Gets the day-of-week {@code int} value.
!(p)
The values are numbered following the ISO-8601 standard, from 1 (Monday) to 7 (Sunday).
See {@link hunt.time.temporal.WeekFields#dayOfWeek()} for localized week-numbering.
@return the day-of-week, from 1 (Monday) to 7 (Sunday)
Gets the day-of-week {@code int} value. !(p) The values are numbered following the ISO-8601 standard, from 1 (Monday) to 7 (Sunday). See {@link hunt.time.temporal.WeekFields#dayOfWeek()} for localized week-numbering.
@return the day-of-week, from 1 (Monday) to 7 (Sunday)