BloombergLP::bdlb::StringViewUtil::findFirstOf

Return the position of the first occurrence of a character belonging to the specified characters, if such an occurrence can can be found in the specified string (on or after the optionally specified position if such a position is specified), and return k_NPOS otherwise.

Synopsis

Declared in <bdlb_stringviewutil.h>

static
size_type
findFirstOf(
    std::string_view const& string,
    std::string_view const& characters,
    size_type position = 0);