Function insert

system/lib/libcxx/include/__vector/vector_bool.h:368–371

#ifndef _LIBCPP_CXX03_LANG
  _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX20 iterator
  insert(const_iterator __position, initializer_list<value_type> __il) {
    return insert(__position, __il.begin(), __il.end());
  }
#endif

  _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX20 iterator erase(const_iterator __position);