Useful for identifying which categories are to be collected.
subset_vector(
vec,
set = c(".top", ".upper", ".mid_upper", ".lower", ".mid_lower", ".bottom", ".spread"),
spread_n = NULL,
sort = FALSE
)Selected set of vector.
A vector of any type.
A character string, one of c(".top", ".upper", ".mid_upper", ".lower", ".mid_lower", ".bottom")
The number of values to extract when set is "spread".
Whether to sort the output, defaults to FALSE.