void write_escaped()

in facebook-clang-plugins/libtooling/atdlib/ATDWriter.h [341:372]

• 32 lines of code
• 9 McCabe index (conditional complexity)

  void write_escaped(const std::string &val) {
    for (std::string::const_iterator i = val.begin(), e = val.end(); i != e;
         i++) {
      char x = *i;
      switch (x) {
      case '\\':
        os_ << "\\\\";
        break;
      case '"':
        os_ << "\\\"";
        break;
      case '\n':
        os_ << "\\n";
        break;
      case '\t':
        os_ << "\\t";
        break;
      case '\b':
        os_ << "\\b";
        break;
      case '\f':
        os_ << "\\f";
        break;
      case '\r':
        os_ << "\\r";
        break;
      default:
        os_ << x;
        break;
      }
    }
  }