clock
The date and time. Reading it wakes the shell only as often as what is read changes.
| Field | Type | |
|---|---|---|
today | Date | Today's date: clock.today.month_start(). |
now | Date | The current date and time, to the minute. |
| Method | |
|---|---|
fn format(pattern: text) -> text | Wakes only as often as the pattern changes (once a minute for %H:%M). |