flags

Documentation

Index

• func DumpCfg(path string, cfg interface{}) error
• func LoadCfg(path string, cfg interface{})
• type Flags
  • func New(name string, des string) *Flags
  • func (f *Flags) Parse()
  • func (f *Flags) Run() (err error)
  • func (f *Flags) SubCommand(name, des string) *Flags
  • func (f *Flags) Usage()
  • func (f *Flags) Write(p []byte) (n int, err error)

Functions

func DumpCfg

func DumpCfg(path string, cfg interface{}) error

会覆盖写入

func LoadCfg

func LoadCfg(path string, cfg interface{})

Types

type Flags

type Flags struct {
	flag.FlagSet

	Command func() error
	Before  func() error
	After   func(error) error
	// contains filtered or unexported fields
}

func New

func New(name string, des string) *Flags

func (*Flags) Parse

func (f *Flags) Parse()

func (*Flags) Run

func (f *Flags) Run() (err error)

func (*Flags) SubCommand

func (f *Flags) SubCommand(name, des string) *Flags

func (*Flags) Usage

func (f *Flags) Usage()

func (*Flags) Write

func (f *Flags) Write(p []byte) (n int, err error)