Method find_first_of

util/generic/strbase.h:442–444

~~~~Character Set Search~~~

    //~~~~Character Set Search~~~
    inline size_t find_first_of(TCharType c) const noexcept {
        return find_first_of(c, 0);
    }

    inline size_t find_first_of(TCharType c, size_t pos) const noexcept {
        return find(c, pos);