Returns the check digit of a CARF number or full number with the check digit.

carf_calc_dig(id, build = FALSE, verify = TRUE)

Arguments

id

Lawsuit number (including trailing zeros), excluding the check digit.

build

Whether or not the function return the complete number (or only the check digits)?

verify

Verify if number is well formed (gives error if it's not)

Value

The check digits or the complete identification number

Examples

{
  carf_calc_dig("10120.008427/2003", build = TRUE)
  carf_calc_dig("15374.002430/99", build = FALSE)
  carf_calc_dig(c("101200084272003", "1537400243099"))
}
#> [1] "02" "16"