Set

Generic setter, accepting unit as first argument, and value as second, returns a new instance with the applied changes.

In general:

dayjs().set(unit, value) === dayjs()[unit](value);

dayjs().set('date', 1);
dayjs().set('month', 3); // April
dayjs().set('second', 30);

For multiple set:

dayjs().set('hour', 5).set('minute', 55).set('second', 15)

Units are case insensitive, and support plural and short forms.

Set ​