With this function you may obtain some basic information on
any provided locale identifier, even if it is unsupported
by ICU or if you pass a malformed locale identifier
(the one that is not e.g. of the form Language_Country).
See stringi-locale for discussion.This function does nothing complicated. In many cases it is
similar to a call to
as.list(stri_split_fixed(locale, "_",
3L, opts_collator=NA)[[1]])
, with locale
case
mapped. It may be used, however, to get insight on how ICU
understands a provided locale identifier.