Get or set dictionary attributes of a vector or a data.frame.
Usage
dic_attr(x, var)
dic_attr(x, var) <- value
Arguments
- x
A vector or a data.frame.
- var
Attribute name. If missing, the full attribute list is returned.
- value
set value.
Value
Attribute value
Modified object with updated attribute.
Examples
# set dic attributes
x <- 1:5
dic_attr(x, "class") <- "item"
dic_attr(x, "item_label") <- "An example item"
dic_attr(x, "item_label")
#> [1] "An example item"
dic_attr(x)
#> $class
#> [1] "item"
#>
#> $item_label
#> [1] "An example item"
#>
