16727                             string_buffer[bytes++] = '\\';
16728                             string_buffer[bytes++] = 'b';
16734                             string_buffer[bytes++] = '\\';
16735                             string_buffer[bytes++] = 't';
16741                             string_buffer[bytes++] = '\\';
16742                             string_buffer[bytes++] = 'n';
16748                             string_buffer[bytes++] = '\\';
16749                             string_buffer[bytes++] = 'f';
16755                             string_buffer[bytes++] = '\\';
16756                             string_buffer[bytes++] = 'r';
16762                             string_buffer[bytes++] = '\\';
16763                             string_buffer[bytes++] = '\"';
16769                             string_buffer[bytes++] = '\\';
16770                             string_buffer[bytes++] = '\\';
16783                                     (std::snprintf)(string_buffer.data() + bytes, 7, "\\u%04x",
16790 …                                (std::snprintf)(string_buffer.data() + bytes, 13, "\\u%04x\\u%04x",
16800                                 string_buffer[bytes++] = s[i];
16809                     if (string_buffer.size() - bytes < 13)
16811                         o->write_characters(string_buffer.data(), bytes);
16854                                     string_buffer[bytes++] = '\\';
16855                                     string_buffer[bytes++] = 'u';
16856                                     string_buffer[bytes++] = 'f';
16857                                     string_buffer[bytes++] = 'f';
16858                                     string_buffer[bytes++] = 'f';
16859                                     string_buffer[bytes++] = 'd';
16863 …         string_buffer[bytes++] = detail::binary_writer<BasicJsonType, char>::to_char_type('\xEF');
16864 …         string_buffer[bytes++] = detail::binary_writer<BasicJsonType, char>::to_char_type('\xBF');
16865 …         string_buffer[bytes++] = detail::binary_writer<BasicJsonType, char>::to_char_type('\xBD');
16871                                 if (string_buffer.size() - bytes < 13)
16873                                     o->write_characters(string_buffer.data(), bytes);
16898                         string_buffer[bytes++] = s[i];
16912                 o->write_characters(string_buffer.data(), bytes);
16931                     o->write_characters(string_buffer.data(), bytes_after_last_accept);
16938                     o->write_characters(string_buffer.data(), bytes_after_last_accept);
17269     std::array<char, 512> string_buffer{{}};  member in nlohmann::detail::serializer