Method Flags

command.go:1688–1698

Flags returns the complete FlagSet that applies to this command (local and persistent declared here and by all parents).

()

// Flags returns the complete FlagSet that applies
// to this command (local and persistent declared here and by all parents).
func (c *Command) Flags() *flag.FlagSet {
	if c.flags == nil {
		c.flags = flag.NewFlagSet(c.DisplayName(), flag.ContinueOnError)
		if c.flagErrorBuf == nil {
			c.flagErrorBuf = new(bytes.Buffer)
		}
		c.flags.SetOutput(c.flagErrorBuf)
	}

	return c.flags
}

// LocalNonPersistentFlags are flags specific to this command which will NOT persist to subcommands.
// This function does not modify the flags of the current command, it's purpose is to return the current state.