Function vaar

vaar(date: Date, timezone: string, sunrise: Date): Vaar
The vaar an instant belongs to, given that location's local sunrise for the instant's civil date.
Parameters
- date: Date
- timezone: string
- sunrise: Date
Returns Vaar
Example
```
vaar(new Date('1993-08-18T05:15:00Z'), 'Asia/Kathmandu', sunriseDate);
// { index: 3, name: 'Wednesday', vaar: 'Budhavaar' }
```
- Defined in vedic/src/vaar.ts:31