Laporkan fitur opsional yang telah dikompilasi ke dalam versi R ini.
capabilities(what = NULL)
| Parameter | Deskripsi |
|---|---|
what |
character vector or NULL, specifying required components. NULL implies that all are required. |
# NOT RUN {
capabilities()
if(!capabilities("ICU"))
warning("ICU is not available")
## See also the examples for 'connections'.
# }