pflagwrapper

package module

v0.0.0-...-40ad91a Latest Latest Go to latest Published: Mar 13, 2023 License: GPL-3.0 Imports: 7 Imported by: 0

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A spf13/pflag wrapper to help in adding and chaining flags and flag-sets for convenience.

go get -u github.com/Bhargav-InfraCloud/pflag-wrapper@latest

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var ErrHelp = pflag.ErrHelp

func NewFlag[T FlagType](target *T, name, shorthand, description string, defaultVal T) *flag[T]

type FlagDetails interface {
	// contains filtered or unexported methods
}

type FlagSet struct {
	// contains filtered or unexported fields
}

func NewFlagSet(name string) *FlagSet

type FlagType interface {
	string | bool | int | time.Duration
}

type Manager struct {
	BaseFlagSet *pflag.FlagSet
	Usage       []string
	// contains filtered or unexported fields
}

func NewManager(flagSetName string) *Manager

func (m *Manager) AddFlagSet(fs *FlagSet, flags ...FlagDetails) *Manager

func (m *Manager) Parse(args []string) error