Convert year and month to month label

Converts year and month to 'year-two digit month number-month abbreviation or name

month_label(year, month, abb = FALSE, upper_case = FALSE)

Arguments

year

integer vector
month

integer vector contain values from 1 to 12
abb

if TRUE month abbreviation is used instead of full name (default FALSE)
upper_case

if TRUE month abbreviation or name is upper case

Value

Examples

month_label(2021, 6)

#> [1] "2021_06_June"
month_label(2021, 6, abb = TRUE)

#> [1] "2021_06_Jun"
month_label(2021, 6, upper_case = TRUE)

#> [1] "2021_06_JUNE"