Support for vctrs arithmetic

Support for vctrs arithmetic

Usage

# S3 method for class 'clock_year_day'
vec_arith(op, x, y, ...)

# S3 method for class 'clock_year_month_day'
vec_arith(op, x, y, ...)

# S3 method for class 'clock_year_month_weekday'
vec_arith(op, x, y, ...)

# S3 method for class 'clock_iso_year_week_day'
vec_arith(op, x, y, ...)

# S3 method for class 'clock_naive_time'
vec_arith(op, x, y, ...)

# S3 method for class 'clock_year_quarter_day'
vec_arith(op, x, y, ...)

# S3 method for class 'clock_sys_time'
vec_arith(op, x, y, ...)

# S3 method for class 'clock_year_week_day'
vec_arith(op, x, y, ...)

# S3 method for class 'clock_weekday'
vec_arith(op, x, y, ...)

Arguments

op

An arithmetic operator as a string

x, y

A pair of vectors. For !, unary + and unary -, y will be a sentinel object of class MISSING, as created by MISSING().

...

These dots are for future extensions and must be empty.

Value

The result of the arithmetic operation.

Examples

vctrs::vec_arith("+", year_month_day(2019), 1)
#> <year_month_day<year>[1]>
#> [1] "2020"