These are weekday methods for the arithmetic generics.

Also check out the examples on the `weekday()`

page for more advanced
usage.

## Usage

```
# S3 method for clock_weekday
add_days(x, n, ...)
```

## Arguments

- x
`[clock_weekday]`

A weekday vector.

- n
`[integer / clock_duration]`

An integer vector to be converted to a duration, or a duration corresponding to the arithmetic function being used. This corresponds to the number of duration units to add.

`n`

may be negative to subtract units of duration.- ...
These dots are for future extensions and must be empty.