How to use rootCmdPersistentFlagSet method of cmd Package

Best K6 code snippet using cmd.rootCmdPersistentFlagSet

root.go

Source:root.go

...87		logger.Error(err)88		os.Exit(code)89	}90}91func rootCmdPersistentFlagSet() *pflag.FlagSet {92	flags := pflag.NewFlagSet("", pflag.ContinueOnError)93	//TODO: figure out a better way to handle the CLI flags - global variables are not very testable... :/94	flags.BoolVarP(&verbose, "verbose", "v", false, "enable debug logging")95	flags.BoolVarP(&quiet, "quiet", "q", false, "disable progress updates")96	flags.BoolVar(&noColor, "no-color", false, "disable colored output")97	flags.StringVar(&logFmt, "logformat", "", "log output format")98	flags.StringVarP(&address, "address", "a", "localhost:6565", "address for the api server")99	//TODO: Fix... This default value needed, so both CLI flags and environment variables work100	flags.StringVarP(&configFilePath, "config", "c", configFilePath, "JSON config file")101	// And we also need to explicitly set the default value for the usage message here, so things102	// like `K6_CONFIG="blah" k6 run -h` don't produce a weird usage message103	flags.Lookup("config").DefValue = defaultConfigFilePath104	must(cobra.MarkFlagFilename(flags, "config"))105	return flags106}107func init() {108	confDir, err := configDir()109	if err != nil {110		logrus.WithError(err).Warn("could not get config directory")111		confDir = ".config"112	}113	defaultConfigFilePath = filepath.Join(114		confDir,115		"loadimpact",116		"k6",117		defaultConfigFileName,118	)119	RootCmd.PersistentFlags().AddFlagSet(rootCmdPersistentFlagSet())120}121// fprintf panics when where's an error writing to the supplied io.Writer122func fprintf(w io.Writer, format string, a ...interface{}) (n int) {123	n, err := fmt.Fprintf(w, format, a...)124	if err != nil {125		panic(err.Error())126	}127	return n128}129// RawFormatter it does nothing with the message just prints it130type RawFormater struct{}131// Format renders a single log entry132func (f RawFormater) Format(entry *logrus.Entry) ([]byte, error) {133	return append([]byte(entry.Message), '\n'), nil...

rootCmdPersistentFlagSet

Using AI Code Generation

1import (2var rootCmd = &cobra.Command{3}4func Execute() {5	if err := rootCmd.Execute(); err != nil {6		fmt.Println(err)7	}8}9func init() {10	rootCmd.PersistentFlags().String("foo", "", "A help for foo")11}12func main() {13	Execute()14}15import (16var rootCmd = &cobra.Command{17}18func Execute() {19	if err := rootCmd.Execute(); err != nil {20		fmt.Println(err)21	}22}23func init() {

rootCmdPersistentFlagSet

Using AI Code Generation

1import (2func main() {3	var rootCmd = &cobra.Command{Use: "app"}4	var rootCmdPersistentFlagSet = rootCmd.PersistentFlags()5	rootCmdPersistentFlagSet.String(flagName, flagValue, "help message")6	fmt.Println(rootCmdPersistentFlagSet.Lookup(flagName))7}8&{flag value help message 0xc0000a40e0 0xc0000a40f0 <nil>}9import (10func main() {11	var rootCmd = &cobra.Command{Use: "app"}12	var rootCmdPersistentFlagSet = rootCmd.PersistentFlags()13	rootCmdPersistentFlagSet.String(flagName, flagValue, "help message")14	fmt.Println(rootCmd.PersistentFlags().Lookup(flagName))15}16&{flag value help message 0xc0000a40e0 0xc0000a40f0 <nil>}17import (18func main() {19	var rootCmd = &cobra.Command{Use: "app"}20	var rootCmdPersistentFlagSet = rootCmd.PersistentFlags()21	rootCmdPersistentFlagSet.String(flagName, flagValue, "help message")22	fmt.Println(rootCmd.PersistentFlags().Lookup(flagName))23}24&{flag value help message 0xc0000a40e0 0xc0000a40f0 <nil>}25import (26func main() {27	var rootCmd = &cobra.Command{Use: "app"}28	var rootCmdPersistentFlagSet = rootCmd.PersistentFlags()29	rootCmdPersistentFlagSet.String(flagName, flagValue, "help message")30	fmt.Println(rootCmd

rootCmdPersistentFlagSet

Using AI Code Generation

1func main() {2    rootCmd.PersistentFlags().StringVar(&cfgFile, "config", "", "config file (default is $HOME/.cobra.yaml)")3    if err := rootCmd.Execute(); err != nil {4        fmt.Println(err)5        os.Exit(1)6    }7}8func main() {9    rootCmd.PersistentPreRunE = func(cmd *cobra.Command, args []string) error {10    }11    if err := rootCmd.Execute(); err != nil {12        fmt.Println(err)13        os.Exit(1)14    }15}16func main() {17    rootCmd.PersistentPreRun = func(cmd *cobra.Command, args []string) {18    }19    if err := rootCmd.Execute(); err != nil {20        fmt.Println(err)21        os.Exit(1)22    }23}24func main() {25    rootCmd.PersistentPostRunE = func(cmd *cobra.Command, args []string) error {26    }27    if err := rootCmd.Execute(); err != nil {28        fmt.Println(err)29        os.Exit(1)30    }31}32func main() {33    rootCmd.PersistentPostRun = func(cmd *cobra.Command, args []string) {34    }35    if err := rootCmd.Execute(); err != nil {36        fmt.Println(err)37        os.Exit(1)38    }39}40func main() {41    rootCmd.PersistentPreRunE = func(cmd *cobra.Command, args []string) error {42    }43    if err := rootCmd.Execute(); err != nil {44        fmt.Println(err)45        os.Exit(1)

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