index_by_friday {dateutils}

Find the Friday in a given week

Description

Find the Friday in a given week from a sequence of Dates Vectors should be in as.Date() format

Usage

index_by_friday(dates)

Arguments

dates

vector of dates

Value

The date of the Friday in the week of the given date

Examples

dates <- seq.Date(from = as.Date("2020-09-21"),
                  by = "week", length.out = 10)
fridays <- index_by_friday(dates)
weekdays(fridays)