optflags

func OptBool(f *pflag.FlagSet, value **bool, name, shorthand string, usage string)

func OptDuration(f *pflag.FlagSet, value **time.Duration, name, shorthand string, usage string)

func OptFloat64(f *pflag.FlagSet, value **float64, name, shorthand string, defValue float64, usage string)

func OptIntSlice(f *pflag.FlagSet, value **[]int, name, shorthand string, usage string)

func OptSize(f *pflag.FlagSet, value **uint64, name, shorthand string, usage string)

func OptString(f *pflag.FlagSet, value **string, name, shorthand string, usage string)

func OptStringSlice(f *pflag.FlagSet, value **[]string, name, shorthand string, usage string)

func OptUint64(f *pflag.FlagSet, value **uint64, name, shorthand string, usage string)

func OptVar[T any, PT interface {
	*T
	pflag.Value
}](f *pflag.FlagSet, value **T, name, shorthand string, usage string)