Get year and week number

Source: R/year_week.R

Get year and week number from an object.

year_week(x)

Arguments

x

An object.

Value

A named list with two elements: year and week.

Examples

x <- as_weeknumber(c(-1:1, 51:52, NA))
year_week(x)
#> $year
#> [1] 1999 2000 2000 2000 2001   NA
#> 
#> $week
#> [1] 52  1  2 52  1 NA
#>