REDCapCAST/reference/get_attr.md

Extract attribute. Returns NA if none

Extract attribute. Returns NA if none

Usage

get_attr(data, attr = NULL)

Arguments

• data:

  vector

• attr:

  attribute name

Value

character vector

Examples

attr(mtcars$mpg, "label") <- "testing"
do.call(c, sapply(mtcars, get_attr))
#> $mpg.label
#> [1] "testing"
#> 
if (FALSE) { # \dontrun{
mtcars |>
  numchar2fct(numeric.threshold = 6) |>
  ds2dd_detailed()
} # }