flagx

Documentation

Overview

Package flagx contains helper types for parsing command line arguments.

Index

• Variables
• type AbsPath
  • func (a *AbsPath) Set(value string) error
  • func (a AbsPath) String() string
• type TCPAddr
  • func (a *TCPAddr) Set(value string) error
  • func (a TCPAddr) String() string

Variables

var ErrEmptyPath = errors.New("empty path not allowed")

Types

type AbsPath

type AbsPath string

AbsPath returns a flag.Value that wraps the given string and sets it to an absolute path.

func (*AbsPath) Set

func (a *AbsPath) Set(value string) error

func (AbsPath) String

func (a AbsPath) String() string

type TCPAddr

type TCPAddr struct {
	Addr *net.TCPAddr
}

TCPAddr returns a flag.Value that wraps the given string and sets it to an absolute path.

func (*TCPAddr) Set

func (a *TCPAddr) Set(value string) error

func (TCPAddr) String

func (a TCPAddr) String() string