Method DoRun

library/cpp/getopt/small/completer_command.cpp:139–154

        }

        int DoRun(NLastGetopt::TOptsParseResult&& parsedOptions) override {
            auto arg = parsedOptions.GetFreeArgs()[0];
            arg.to_lower();

            if (arg == "bash") {
                TBashCompletionGenerator(Modes_).Generate(Command_, Cout);
            } else if (arg == "zsh") {
                TZshCompletionGenerator(Modes_).Generate(Command_, Cout);
            } else {
                Cerr << "Unknown shell name " << arg.Quote() << Endl;
                parsedOptions.PrintUsage();
                return 1;
            }

            return 0;
        }

    private:
        TString Command_;