bsl::basic_string<char8_t>::find_last_of

Return the position of the last occurrence of a character belonging to the specified characterString, if such an occurrence can be found in this string (on or before the optionally specified position if such a position is specified), and return npos otherwise.

Synopsis

Declared in <bslstl_string.h>

size_type
find_last_of(
    basic_string<char8_t> const& characterString,
    size_type position = npos) const noexcept;