This is a year-day method for the
It counts the number of
precision units between
(i.e., the number of years).
# S3 method for clock_year_day calendar_count_between(start, end, precision, ..., n = 1L)
- start, end
A pair of year-day vectors. These will be recycled to their common size.
These dots are for future extensions and must be empty.
A single positive integer specifying a multiple of