42   std::string line;  in ParseFile()  local
43   while (std::getline(stream_, line)) {  in ParseFile()
44     ParseLine(++line_no, line);  in ParseFile()
50 void ConfigParser::ParseLine(size_t line_no, std::string_view line) {  in ParseLine()  argument
51   if (line.empty() || line[0] == ';' || line[0] == '#') {  in ParseLine()
57   if (line[0] == '[') {  in ParseLine()
58     std::string::size_type pos = line.rfind(']');  in ParseLine()
63     std::string_view section_name = line.substr(1, pos - 1);  in ParseLine()
69   std::string::size_type pos = line.find('=');  in ParseLine()
76   std::string_view key = Trim(line.substr(0, pos));  in ParseLine()
77   std::string_view value = Trim(line.substr(pos + 1));  in ParseLine()